45529386 has 32 divisors (see below), whose sum is σ = 105107328. Its totient is φ = 12878400.

The previous prime is 45529357. The next prime is 45529387. The reversal of 45529386 is 68392554.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (45529387) 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, 1125 + ... + 9608.

It is an arithmetic number, because the mean of its divisors is an integer number (3284604).

Almost surely, 2^45529386 is an apocalyptic number.

45529386 is an abundant number, since it is smaller than the sum of its proper divisors (59577942).

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

45529386 is a wasteful number, since it uses less digits than its factorization.

45529386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10846.

The product of its digits is 259200, while the sum is 42.

The square root of 45529386 is about 6747.5466652703. The cubic root of 45529386 is about 357.0786886467.

The spelling of 45529386 in words is "forty-five million, five hundred twenty-nine thousand, three hundred eighty-six".