2715348240 has 120 divisors (see below), whose sum is σ = 9948077568. Its totient is φ = 658264320.

The previous prime is 2715348227. The next prime is 2715348269. The reversal of 2715348240 is 428435172.

It is a happy number.

2715348240 is a `hidden beast` number, since 2 + 7 + 1 + 534 + 82 + 40 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 2715348195 and 2715348204.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 163504 + ... + 179343.

Almost surely, 2^2715348240 is an apocalyptic number.

2715348240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2715348240 is an abundant number, since it is smaller than the sum of its proper divisors (7232729328).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2715348240 is a wasteful number, since it uses less digits than its factorization.

2715348240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342877 (or 342868 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 36.

The square root of 2715348240 is about 52109.0034447023. The cubic root of 2715348240 is about 1395.1101928602.

The spelling of 2715348240 in words is "two billion, seven hundred fifteen million, three hundred forty-eight thousand, two hundred forty".