2532422460 has 24 divisors (see below), whose sum is σ = 7090783056. Its totient is φ = 675312640.

The previous prime is 2532422449. The next prime is 2532422479. The reversal of 2532422460 is 642242352.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21103461 + ... + 21103580.

It is an arithmetic number, because the mean of its divisors is an integer number (295449294).

Almost surely, 2^2532422460 is an apocalyptic number.

2532422460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2532422460 is an abundant number, since it is smaller than the sum of its proper divisors (4558360596).

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

2532422460 is a wasteful number, since it uses less digits than its factorization.

2532422460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42207053 (or 42207051 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

The square root of 2532422460 is about 50323.1801459327. The cubic root of 2532422460 is about 1363.0508320167.

The spelling of 2532422460 in words is "two billion, five hundred thirty-two million, four hundred twenty-two thousand, four hundred sixty".