62670631 has 2 divisors, whose sum is σ = 62670632. Its totient is φ = 62670630.

The previous prime is 62670617. The next prime is 62670677. The reversal of 62670631 is 13607626.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 62670631 - 2²¹ = 60573479 is a prime.

It is a super-2 number, since 2×62670631² = 7855215979876322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 62670593 and 62670602.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (62670611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31335315 + 31335316.

It is an arithmetic number, because the mean of its divisors is an integer number (31335316).

Almost surely, 2^62670631 is an apocalyptic number.

62670631 is a deficient number, since it is larger than the sum of its proper divisors (1).

62670631 is an equidigital number, since it uses as much as digits as its factorization.

62670631 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 62670631 is about 7916.4784468853. The cubic root of 62670631 is about 397.2110812733.

The spelling of 62670631 in words is "sixty-two million, six hundred seventy thousand, six hundred thirty-one".