2590900382 has 24 divisors (see below), whose sum is σ = 4758800040. Its totient is φ = 1051943760.

The previous prime is 2590900349. The next prime is 2590900391. The reversal of 2590900382 is 2830090952.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 693869 + ... + 697592.

It is an arithmetic number, because the mean of its divisors is an integer number (198283335).

Almost surely, 2^2590900382 is an apocalyptic number.

2590900382 is a deficient number, since it is larger than the sum of its proper divisors (2167899658).

2590900382 is a wasteful number, since it uses less digits than its factorization.

2590900382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1391496 (or 1391489 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 38.

The square root of 2590900382 is about 50900.8878311567. The cubic root of 2590900382 is about 1373.4628122940.

The spelling of 2590900382 in words is "two billion, five hundred ninety million, nine hundred thousand, three hundred eighty-two".