2438613299236 has 9 divisors (see below), whose sum is σ = 4267578739291. Its totient is φ = 1219305088012.

The previous prime is 2438613299219. The next prime is 2438613299279. The reversal of 2438613299236 is 6329923168342.

The square root of 2438613299236 is 1561606.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 2732811 + ... + 3513613.

Almost surely, 2^{2438613299236} is an apocalyptic number.

2438613299236 is the 1561606-th square number.

It is an amenable number.

2438613299236 is a deficient number, since it is larger than the sum of its proper divisors (1828965440055).

2438613299236 is an frugal number, since it uses more digits than its factorization.

2438613299236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1561610 (or 780805 counting only the distinct ones).

The product of its digits is 20155392, while the sum is 58.

The spelling of 2438613299236 in words is "two trillion, four hundred thirty-eight billion, six hundred thirteen million, two hundred ninety-nine thousand, two hundred thirty-six".