45653502 has 16 divisors (see below), whose sum is σ = 91622160. Its totient is φ = 15165312.

The previous prime is 45653501. The next prime is 45653513. The reversal of 45653502 is 20535654.

It is a self number, because there is not a number n which added to its sum of digits gives 45653502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45653501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11227 + ... + 14742.

It is an arithmetic number, because the mean of its divisors is an integer number (5726385).

Almost surely, 2^45653502 is an apocalyptic number.

45653502 is an abundant number, since it is smaller than the sum of its proper divisors (45968658).

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

45653502 is a wasteful number, since it uses less digits than its factorization.

45653502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26267.

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 45653502 is about 6756.7375263510. The cubic root of 45653502 is about 357.4028673145.

The spelling of 45653502 in words is "forty-five million, six hundred fifty-three thousand, five hundred two".