45345704 has 16 divisors (see below), whose sum is σ = 89498400. Its totient is φ = 21479472.

The previous prime is 45345701. The next prime is 45345721. The reversal of 45345704 is 40754354.

It is not an unprimeable number, because it can be changed into a prime (45345701) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 149012 + ... + 149315.

It is an arithmetic number, because the mean of its divisors is an integer number (5593650).

Almost surely, 2^45345704 is an apocalyptic number.

It is an amenable number.

45345704 is a deficient number, since it is larger than the sum of its proper divisors (44152696).

45345704 is a wasteful number, since it uses less digits than its factorization.

45345704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298352 (or 298348 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 32.

The square root of 45345704 is about 6733.9218884689. The cubic root of 45345704 is about 356.5978466028.

The spelling of 45345704 in words is "forty-five million, three hundred forty-five thousand, seven hundred four".