5725842631 has 4 divisors (see below), whose sum is σ = 5910547264. Its totient is φ = 5541138000.

The previous prime is 5725842613. The next prime is 5725842649. The reversal of 5725842631 is 1362485275.

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

It is an interprime number because it is at equal distance from previous prime (5725842613) and next prime (5725842649).

It is a cyclic number.

It is not a de Polignac number, because 5725842631 - 2⁹ = 5725842119 is a prime.

It is a super-2 number, since 2×5725842631² = 65570547669954004322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5725842601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92352270 + ... + 92352331.

It is an arithmetic number, because the mean of its divisors is an integer number (1477636816).

Almost surely, 2^5725842631 is an apocalyptic number.

5725842631 is a deficient number, since it is larger than the sum of its proper divisors (184704633).

5725842631 is a wasteful number, since it uses less digits than its factorization.

5725842631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184704632.

The product of its digits is 403200, while the sum is 43.

The square root of 5725842631 is about 75669.2978096136. The cubic root of 5725842631 is about 1789.0115149261.

The spelling of 5725842631 in words is "five billion, seven hundred twenty-five million, eight hundred forty-two thousand, six hundred thirty-one".