116626047 has 16 divisors (see below), whose sum is σ = 164645760. Its totient is φ = 73226592.

The previous prime is 116626043. The next prime is 116626051. The reversal of 116626047 is 740626611.

It is an interprime number because it is at equal distance from previous prime (116626043) and next prime (116626051).

It is not a de Polignac number, because 116626047 - 2² = 116626043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 116625999 and 116626017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116626043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3948 + ... + 15774.

It is an arithmetic number, because the mean of its divisors is an integer number (10290360).

Almost surely, 2^116626047 is an apocalyptic number.

116626047 is a deficient number, since it is larger than the sum of its proper divisors (48019713).

116626047 is a wasteful number, since it uses less digits than its factorization.

116626047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12022.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 116626047 is about 10799.3540084581. The cubic root of 116626047 is about 488.5756875615.

The spelling of 116626047 in words is "one hundred sixteen million, six hundred twenty-six thousand, forty-seven".