45050202 has 32 divisors (see below), whose sum is σ = 100915200. Its totient is φ = 14896224.

The previous prime is 45050171. The next prime is 45050207. The reversal of 45050202 is 20205054.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a nialpdrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (45050207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3574 + ... + 10142.

It is an arithmetic number, because the mean of its divisors is an integer number (3153600).

Almost surely, 2^45050202 is an apocalyptic number.

45050202 is an abundant number, since it is smaller than the sum of its proper divisors (55864998).

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

45050202 is a wasteful number, since it uses less digits than its factorization.

45050202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6707 (or 6701 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 18.

The square root of 45050202 is about 6711.9447256365. The cubic root of 45050202 is about 355.8215502987.

Adding to 45050202 its reverse (20205054), we get a palindrome (65255256).

The spelling of 45050202 in words is "forty-five million, fifty thousand, two hundred two".