45797464 has 8 divisors (see below), whose sum is σ = 85870260. Its totient is φ = 22898728.

The previous prime is 45797461. The next prime is 45797497. The reversal of 45797464 is 46479754.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45797461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2862334 + ... + 2862349.

Almost surely, 2^45797464 is an apocalyptic number.

It is an amenable number.

45797464 is a deficient number, since it is larger than the sum of its proper divisors (40072796).

45797464 is a wasteful number, since it uses less digits than its factorization.

45797464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5724689 (or 5724685 counting only the distinct ones).

The product of its digits is 846720, while the sum is 46.

The square root of 45797464 is about 6767.3823595242. The cubic root of 45797464 is about 357.7781466189.

The spelling of 45797464 in words is "forty-five million, seven hundred ninety-seven thousand, four hundred sixty-four".