49962631 has 2 divisors, whose sum is σ = 49962632. Its totient is φ = 49962630.

The previous prime is 49962593. The next prime is 49962673. The reversal of 49962631 is 13626994.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 49962631 - 2¹¹ = 49960583 is a prime.

It is a super-2 number, since 2×49962631² = 4992528992884322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49962131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24981315 + 24981316.

It is an arithmetic number, because the mean of its divisors is an integer number (24981316).

Almost surely, 2^49962631 is an apocalyptic number.

49962631 is a deficient number, since it is larger than the sum of its proper divisors (1).

49962631 is an equidigital number, since it uses as much as digits as its factorization.

49962631 is an evil number, because the sum of its binary digits is even.

The product of its digits is 69984, while the sum is 40.

The square root of 49962631 is about 7068.4249306334. The cubic root of 49962631 is about 368.3113479412.

The spelling of 49962631 in words is "forty-nine million, nine hundred sixty-two thousand, six hundred thirty-one".