45776436 has 12 divisors (see below), whose sum is σ = 106811712. Its totient is φ = 15258808.

The previous prime is 45776411. The next prime is 45776441. The reversal of 45776436 is 63467754.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1907340 + ... + 1907363.

It is an arithmetic number, because the mean of its divisors is an integer number (8900976).

Almost surely, 2^45776436 is an apocalyptic number.

It is an amenable number.

45776436 is an abundant number, since it is smaller than the sum of its proper divisors (61035276).

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

45776436 is a wasteful number, since it uses less digits than its factorization.

45776436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3814710 (or 3814708 counting only the distinct ones).

The product of its digits is 423360, while the sum is 42.

The square root of 45776436 is about 6765.8285523652. The cubic root of 45776436 is about 357.7233800448.

The spelling of 45776436 in words is "forty-five million, seven hundred seventy-six thousand, four hundred thirty-six".