116672415 has 16 divisors (see below), whose sum is σ = 187915776. Its totient is φ = 61812000.

The previous prime is 116672389. The next prime is 116672417. The reversal of 116672415 is 514276611.

It is not a de Polignac number, because 116672415 - 2⁹ = 116671903 is a prime.

It is a super-2 number, since 2×116672415² = 27224904843864450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116672417) 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 15 ways as a sum of consecutive naturals, for example, 23491 + ... + 28020.

It is an arithmetic number, because the mean of its divisors is an integer number (11744736).

Almost surely, 2^116672415 is an apocalyptic number.

116672415 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

116672415 is a deficient number, since it is larger than the sum of its proper divisors (71243361).

116672415 is a wasteful number, since it uses less digits than its factorization.

116672415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51670.

The product of its digits is 10080, while the sum is 33.

The square root of 116672415 is about 10801.5005901958. The cubic root of 116672415 is about 488.6404280331.

The spelling of 116672415 in words is "one hundred sixteen million, six hundred seventy-two thousand, four hundred fifteen".