45466492 has 18 divisors (see below), whose sum is σ = 83180048. Its totient is φ = 21743832.

The previous prime is 45466489. The next prime is 45466501. The reversal of 45466492 is 29466454.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8628 + ... + 12859.

Almost surely, 2^45466492 is an apocalyptic number.

It is an amenable number.

45466492 is a deficient number, since it is larger than the sum of its proper divisors (37713556).

45466492 is a wasteful number, since it uses less digits than its factorization.

45466492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21537 (or 21512 counting only the distinct ones).

The product of its digits is 207360, while the sum is 40.

The square root of 45466492 is about 6742.8845459492. The cubic root of 45466492 is about 356.9141908126.

The spelling of 45466492 in words is "forty-five million, four hundred sixty-six thousand, four hundred ninety-two".