116654439 has 16 divisors (see below), whose sum is σ = 170337024. Its totient is φ = 70425600.

The previous prime is 116654429. The next prime is 116654449. The reversal of 116654439 is 934456611.

It is an interprime number because it is at equal distance from previous prime (116654429) and next prime (116654449).

It is not a de Polignac number, because 116654439 - 2⁵ = 116654407 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 116654397 and 116654406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116654429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1959 + ... + 15399.

It is an arithmetic number, because the mean of its divisors is an integer number (10646064).

Almost surely, 2^116654439 is an apocalyptic number.

116654439 is a deficient number, since it is larger than the sum of its proper divisors (53682585).

116654439 is a wasteful number, since it uses less digits than its factorization.

116654439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13718.

The product of its digits is 77760, while the sum is 39.

The square root of 116654439 is about 10800.6684515358. The cubic root of 116654439 is about 488.6153314083.

The spelling of 116654439 in words is "one hundred sixteen million, six hundred fifty-four thousand, four hundred thirty-nine".