45235500 has 96 divisors (see below), whose sum is σ = 134447040. Its totient is φ = 11814400.

The previous prime is 45235499. The next prime is 45235501. The reversal of 45235500 is 553254.

45235500 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 (45235499) and next prime (45235501).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45235501) 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 31 ways as a sum of consecutive naturals, for example, 79216 + ... + 79784.

It is an arithmetic number, because the mean of its divisors is an integer number (1400490).

Almost surely, 2^45235500 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45235500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67223520).

45235500 is an abundant number, since it is smaller than the sum of its proper divisors (89211540).

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

45235500 is a wasteful number, since it uses less digits than its factorization.

45235500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 644 (or 632 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 24.

The square root of 45235500 is about 6725.7341606697. The cubic root of 45235500 is about 356.3087314681.

Adding to 45235500 its reverse (553254), we get a palindrome (45788754).

The spelling of 45235500 in words is "forty-five million, two hundred thirty-five thousand, five hundred".