5061631 has 8 divisors (see below), whose sum is σ = 5544720. Its totient is φ = 4599168.

The previous prime is 5061629. The next prime is 5061643. The reversal of 5061631 is 1361605.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5061631 - 2¹ = 5061629 is a prime.

It is a super-2 number, since 2×5061631² = 51240216760322, which contains 22 as substring.

5061631 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5061031) 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 7 ways as a sum of consecutive naturals, for example, 4641 + ... + 5626.

It is an arithmetic number, because the mean of its divisors is an integer number (693090).

Almost surely, 2^5061631 is an apocalyptic number.

5061631 is a deficient number, since it is larger than the sum of its proper divisors (483089).

5061631 is a wasteful number, since it uses less digits than its factorization.

5061631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10313.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 5061631 is about 2249.8068806011. The cubic root of 5061631 is about 171.6973110635.

The spelling of 5061631 in words is "five million, sixty-one thousand, six hundred thirty-one".