45764815 has 8 divisors (see below), whose sum is σ = 56257488. Its totient is φ = 35718720.

The previous prime is 45764809. The next prime is 45764821. The reversal of 45764815 is 51846754.

It is an interprime number because it is at equal distance from previous prime (45764809) and next prime (45764821).

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

It is not a de Polignac number, because 45764815 - 2⁵ = 45764783 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111417 + ... + 111826.

It is an arithmetic number, because the mean of its divisors is an integer number (7032186).

Almost surely, 2^45764815 is an apocalyptic number.

45764815 is a deficient number, since it is larger than the sum of its proper divisors (10492673).

45764815 is a wasteful number, since it uses less digits than its factorization.

45764815 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223289.

The product of its digits is 134400, while the sum is 40.

The square root of 45764815 is about 6764.9696969018. The cubic root of 45764815 is about 357.6931064252.

The spelling of 45764815 in words is "forty-five million, seven hundred sixty-four thousand, eight hundred fifteen".