248880315 has 32 divisors (see below), whose sum is σ = 416736576. Its totient is φ = 126696960.

The previous prime is 248880311. The next prime is 248880329. The reversal of 248880315 is 513088842.

It is not a de Polignac number, because 248880315 - 2² = 248880311 is a prime.

It is a super-2 number, since 2×248880315² = 123882822388998450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (248880311) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25185 + ... + 33645.

It is an arithmetic number, because the mean of its divisors is an integer number (13023018).

Almost surely, 2^248880315 is an apocalyptic number.

248880315 is a deficient number, since it is larger than the sum of its proper divisors (167856261).

248880315 is a wasteful number, since it uses less digits than its factorization.

248880315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8559.

The product of its (nonzero) digits is 61440, while the sum is 39.

The square root of 248880315 is about 15775.9410178918. The cubic root of 248880315 is about 629.0186409264.

The spelling of 248880315 in words is "two hundred forty-eight million, eight hundred eighty thousand, three hundred fifteen".