3631059 has 12 divisors (see below), whose sum is σ = 5297136. Its totient is φ = 2396592.

The previous prime is 3631039. The next prime is 3631073. The reversal of 3631059 is 9501363.

It is not a de Polignac number, because 3631059 - 2⁵ = 3631027 is a prime.

It is a super-2 number, since 2×3631059² = 26369178922962, which contains 22 as substring.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (3631009) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1032 + ... + 2885.

It is an arithmetic number, because the mean of its divisors is an integer number (441428).

Almost surely, 2^3631059 is an apocalyptic number.

3631059 is a deficient number, since it is larger than the sum of its proper divisors (1666077).

3631059 is a wasteful number, since it uses less digits than its factorization.

3631059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4026 (or 4023 counting only the distinct ones).

The product of its (nonzero) digits is 2430, while the sum is 27.

The square root of 3631059 is about 1905.5337834843. The cubic root of 3631059 is about 153.7013806215.

The spelling of 3631059 in words is "three million, six hundred thirty-one thousand, fifty-nine".