45156376 has 8 divisors (see below), whose sum is σ = 84668220. Its totient is φ = 22578184.

The previous prime is 45156359. The next prime is 45156427. The reversal of 45156376 is 67365154.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2822266 + ... + 2822281.

Almost surely, 2^45156376 is an apocalyptic number.

It is an amenable number.

45156376 is a deficient number, since it is larger than the sum of its proper divisors (39511844).

45156376 is a wasteful number, since it uses less digits than its factorization.

45156376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5644553 (or 5644549 counting only the distinct ones).

The product of its digits is 75600, while the sum is 37.

The square root of 45156376 is about 6719.8494030744. The cubic root of 45156376 is about 356.1008635634.

The spelling of 45156376 in words is "forty-five million, one hundred fifty-six thousand, three hundred seventy-six".