45492376 has 16 divisors (see below), whose sum is σ = 88050240. Its totient is φ = 22012320.

The previous prime is 45492373. The next prime is 45492379. The reversal of 45492376 is 67329454.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (45492373) and next prime (45492379).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45492373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91471 + ... + 91966.

It is an arithmetic number, because the mean of its divisors is an integer number (5503140).

Almost surely, 2^45492376 is an apocalyptic number.

It is an amenable number.

45492376 is a deficient number, since it is larger than the sum of its proper divisors (42557864).

45492376 is a wasteful number, since it uses less digits than its factorization.

45492376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183474 (or 183470 counting only the distinct ones).

The product of its digits is 181440, while the sum is 40.

The square root of 45492376 is about 6744.8036294617. The cubic root of 45492376 is about 356.9819081867.

The spelling of 45492376 in words is "forty-five million, four hundred ninety-two thousand, three hundred seventy-six".