45295050 has 96 divisors (see below), whose sum is σ = 123563520. Its totient is φ = 10929600.

The previous prime is 45295049. The next prime is 45295051. The reversal of 45295050 is 5059254.

It is a happy number.

45295050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (45295049) and next prime (45295051).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 45294999 and 45295017.

It is not an unprimeable number, because it can be changed into a prime (45295051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 65205 + ... + 65895.

It is an arithmetic number, because the mean of its divisors is an integer number (1287120).

Almost surely, 2^45295050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45295050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61781760).

45295050 is an abundant number, since it is smaller than the sum of its proper divisors (78268470).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45295050 is a wasteful number, since it uses less digits than its factorization.

45295050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 748 (or 743 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 30.

The square root of 45295050 is about 6730.1597306453. The cubic root of 45295050 is about 356.4650163985.

The spelling of 45295050 in words is "forty-five million, two hundred ninety-five thousand, fifty".