114462639 has 20 divisors (see below), whose sum is σ = 171347616. Its totient is φ = 76147776.

The previous prime is 114462637. The next prime is 114462641. The reversal of 114462639 is 936264411.

114462639 is a `hidden beast` number, since 1 + 14 + 4 + 6 + 2 + 639 = 666.

It is an interprime number because it is at equal distance from previous prime (114462637) and next prime (114462641).

It is not a de Polignac number, because 114462639 - 2¹ = 114462637 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114462637) 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 19 ways as a sum of consecutive naturals, for example, 46842 + ... + 49224.

Almost surely, 2^114462639 is an apocalyptic number.

114462639 is a deficient number, since it is larger than the sum of its proper divisors (56884977).

114462639 is an equidigital number, since it uses as much as digits as its factorization.

114462639 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2988 (or 2979 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 114462639 is about 10698.7213722014. The cubic root of 114462639 is about 485.5357936052.

The spelling of 114462639 in words is "one hundred fourteen million, four hundred sixty-two thousand, six hundred thirty-nine".