2590653395 has 32 divisors (see below), whose sum is σ = 3487021056. Its totient is φ = 1831536000.

The previous prime is 2590653337. The next prime is 2590653397. The reversal of 2590653395 is 5933560952.

It is not a de Polignac number, because 2590653395 - 2¹⁴ = 2590637011 is a prime.

It is a super-2 number, since 2×2590653395² = 13422970026050052050, which contains 22 as substring.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2590653397) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 387017 + ... + 393653.

It is an arithmetic number, because the mean of its divisors is an integer number (108969408).

Almost surely, 2^2590653395 is an apocalyptic number.

2590653395 is a deficient number, since it is larger than the sum of its proper divisors (896367661).

2590653395 is a wasteful number, since it uses less digits than its factorization.

2590653395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6851.

The product of its (nonzero) digits is 1093500, while the sum is 47.

The square root of 2590653395 is about 50898.4616172238. The cubic root of 2590653395 is about 1373.4191674615.

The spelling of 2590653395 in words is "two billion, five hundred ninety million, six hundred fifty-three thousand, three hundred ninety-five".