7315764445 has 64 divisors (see below), whose sum is σ = 10681735680. Its totient is φ = 4744396800.

The previous prime is 7315764433. The next prime is 7315764457. The reversal of 7315764445 is 5444675137.

7315764445 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (7315764433) and next prime (7315764457).

It is not a de Polignac number, because 7315764445 - 2¹⁷ = 7315633373 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7315764395 and 7315764404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2342485 + ... + 2345605.

It is an arithmetic number, because the mean of its divisors is an integer number (166902120).

Almost surely, 2^7315764445 is an apocalyptic number.

It is an amenable number.

7315764445 is a deficient number, since it is larger than the sum of its proper divisors (3365971235).

7315764445 is a wasteful number, since it uses less digits than its factorization.

7315764445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3286.

The product of its digits is 1411200, while the sum is 46.

The square root of 7315764445 is about 85532.2421371029. The cubic root of 7315764445 is about 1941.2728074461.

The spelling of 7315764445 in words is "seven billion, three hundred fifteen million, seven hundred sixty-four thousand, four hundred forty-five".