523880315 has 48 divisors (see below), whose sum is σ = 787968000. Its totient is φ = 332418240.

The previous prime is 523880267. The next prime is 523880341. The reversal of 523880315 is 513088325.

It is not a de Polignac number, because 523880315 - 2⁸ = 523880059 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 173186 + ... + 176184.

It is an arithmetic number, because the mean of its divisors is an integer number (16416000).

Almost surely, 2^523880315 is an apocalyptic number.

523880315 is a deficient number, since it is larger than the sum of its proper divisors (264087685).

523880315 is a wasteful number, since it uses less digits than its factorization.

523880315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3072 (or 3065 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 35.

The square root of 523880315 is about 22888.4319034747. The cubic root of 523880315 is about 806.1404126437.

The spelling of 523880315 in words is "five hundred twenty-three million, eight hundred eighty thousand, three hundred fifteen".