2470957540 has 12 divisors (see below), whose sum is σ = 5189010876. Its totient is φ = 988383008.

The previous prime is 2470957487. The next prime is 2470957591. The reversal of 2470957540 is 457590742.

2470957540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1246937344 + 1224020196 = 35312^2 + 34986^2 .

It is a super-2 number, since 2×2470957540² = 12211262328965703200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61773919 + ... + 61773958.

It is an arithmetic number, because the mean of its divisors is an integer number (432417573).

Almost surely, 2^2470957540 is an apocalyptic number.

2470957540 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2470957540 is an abundant number, since it is smaller than the sum of its proper divisors (2718053336).

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

2470957540 is a wasteful number, since it uses less digits than its factorization.

2470957540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123547886 (or 123547884 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 43.

The square root of 2470957540 is about 49708.7270003970. The cubic root of 2470957540 is about 1351.9327670137.

The spelling of 2470957540 in words is "two billion, four hundred seventy million, nine hundred fifty-seven thousand, five hundred forty".