45704465 has 4 divisors (see below), whose sum is σ = 54845364. Its totient is φ = 36563568.

The previous prime is 45704453. The next prime is 45704479. The reversal of 45704465 is 56440754.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 11785489 + 33918976 = 3433^2 + 5824^2 .

It is a cyclic number.

It is not a de Polignac number, because 45704465 - 2⁶ = 45704401 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4570442 + ... + 4570451.

It is an arithmetic number, because the mean of its divisors is an integer number (13711341).

Almost surely, 2^45704465 is an apocalyptic number.

It is an amenable number.

45704465 is a deficient number, since it is larger than the sum of its proper divisors (9140899).

45704465 is an equidigital number, since it uses as much as digits as its factorization.

45704465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9140898.

The product of its (nonzero) digits is 67200, while the sum is 35.

The square root of 45704465 is about 6760.5077472036. The cubic root of 45704465 is about 357.5358074555.

The spelling of 45704465 in words is "forty-five million, seven hundred four thousand, four hundred sixty-five".