45692065 has 4 divisors (see below), whose sum is σ = 54830484. Its totient is φ = 36553648.

The previous prime is 45692051. The next prime is 45692083. The reversal of 45692065 is 56029654.

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 35605089 + 10086976 = 5967^2 + 3176^2 .

It is a cyclic number.

It is not a de Polignac number, because 45692065 - 2⁵ = 45692033 is a prime.

It is a Duffinian 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, 4569202 + ... + 4569211.

It is an arithmetic number, because the mean of its divisors is an integer number (13707621).

Almost surely, 2^45692065 is an apocalyptic number.

It is an amenable number.

45692065 is a deficient number, since it is larger than the sum of its proper divisors (9138419).

45692065 is an equidigital number, since it uses as much as digits as its factorization.

45692065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9138418.

The product of its (nonzero) digits is 64800, while the sum is 37.

The square root of 45692065 is about 6759.5905941115. The cubic root of 45692065 is about 357.5034703887.

The spelling of 45692065 in words is "forty-five million, six hundred ninety-two thousand, sixty-five".