2532947615 has 8 divisors (see below), whose sum is σ = 3315858768. Its totient is φ = 1842143680.

The previous prime is 2532947587. The next prime is 2532947621. The reversal of 2532947615 is 5167492352.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2532947615 - 2¹⁸ = 2532685471 is a prime.

It is a Duffinian number.

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, 23026742 + ... + 23026851.

It is an arithmetic number, because the mean of its divisors is an integer number (414482346).

Almost surely, 2^2532947615 is an apocalyptic number.

2532947615 is a deficient number, since it is larger than the sum of its proper divisors (782911153).

2532947615 is a wasteful number, since it uses less digits than its factorization.

2532947615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46053609.

The product of its digits is 453600, while the sum is 44.

The square root of 2532947615 is about 50328.3976995096. The cubic root of 2532947615 is about 1363.1450452975.

The spelling of 2532947615 in words is "two billion, five hundred thirty-two million, nine hundred forty-seven thousand, six hundred fifteen".