45076434 has 32 divisors (see below), whose sum is σ = 99718080. Its totient is φ = 13493952.

The previous prime is 45076433. The next prime is 45076441. The reversal of 45076434 is 43467054.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 45076395 and 45076404.

It is not an unprimeable number, because it can be changed into a prime (45076433) 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 15 ways as a sum of consecutive naturals, for example, 4924 + ... + 10695.

It is an arithmetic number, because the mean of its divisors is an integer number (3116190).

Almost surely, 2^45076434 is an apocalyptic number.

45076434 is an abundant number, since it is smaller than the sum of its proper divisors (54641646).

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

45076434 is a wasteful number, since it uses less digits than its factorization.

45076434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15674.

The product of its (nonzero) digits is 40320, while the sum is 33.

The square root of 45076434 is about 6713.8985693857. The cubic root of 45076434 is about 355.8905999324.

The spelling of 45076434 in words is "forty-five million, seventy-six thousand, four hundred thirty-four".