45502865 has 8 divisors (see below), whose sum is σ = 55529280. Its totient is φ = 35785072.

The previous prime is 45502843. The next prime is 45502867. The reversal of 45502865 is 56820554.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45502865 - 2⁶ = 45502801 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45502867) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76829 + ... + 77418.

It is an arithmetic number, because the mean of its divisors is an integer number (6941160).

Almost surely, 2^45502865 is an apocalyptic number.

It is an amenable number.

45502865 is a deficient number, since it is larger than the sum of its proper divisors (10026415).

45502865 is a wasteful number, since it uses less digits than its factorization.

45502865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154311.

The product of its (nonzero) digits is 48000, while the sum is 35.

The square root of 45502865 is about 6745.5811462023. The cubic root of 45502865 is about 357.0093420545.

The spelling of 45502865 in words is "forty-five million, five hundred two thousand, eight hundred sixty-five".