2505262982 has 4 divisors (see below), whose sum is σ = 3757894476. Its totient is φ = 1252631490.

The previous prime is 2505262961. The next prime is 2505262999. The reversal of 2505262982 is 2892625052.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 626315744 + ... + 626315747.

It is an arithmetic number, because the mean of its divisors is an integer number (939473619).

Almost surely, 2^2505262982 is an apocalyptic number.

2505262982 is a deficient number, since it is larger than the sum of its proper divisors (1252631494).

2505262982 is a wasteful number, since it uses less digits than its factorization.

2505262982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1252631493.

The product of its (nonzero) digits is 172800, while the sum is 41.

The square root of 2505262982 is about 50052.6021501380. The cubic root of 2505262982 is about 1358.1605361565.

The spelling of 2505262982 in words is "two billion, five hundred five million, two hundred sixty-two thousand, nine hundred eighty-two".