2579354232 has 64 divisors (see below), whose sum is σ = 7936481280. Its totient is φ = 680268672.

The previous prime is 2579354227. The next prime is 2579354263. The reversal of 2579354232 is 2324539752.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 588328 + ... + 592695.

It is an arithmetic number, because the mean of its divisors is an integer number (124007520).

Almost surely, 2^2579354232 is an apocalyptic number.

It is an amenable number.

2579354232 is an abundant number, since it is smaller than the sum of its proper divisors (5357127048).

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

2579354232 is a wasteful number, since it uses less digits than its factorization.

2579354232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1181052 (or 1181048 counting only the distinct ones).

The product of its digits is 453600, while the sum is 42.

The square root of 2579354232 is about 50787.3432264378. The cubic root of 2579354232 is about 1371.4195299379.

The spelling of 2579354232 in words is "two billion, five hundred seventy-nine million, three hundred fifty-four thousand, two hundred thirty-two".