116167387 has 12 divisors (see below), whose sum is σ = 142246920. Its totient is φ = 94330656.

The previous prime is 116167379. The next prime is 116167397. The reversal of 116167387 is 783761611.

It is not a de Polignac number, because 116167387 - 2³ = 116167379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (116167327) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 61458 + ... + 63319.

It is an arithmetic number, because the mean of its divisors is an integer number (11853910).

Almost surely, 2^116167387 is an apocalyptic number.

116167387 is a deficient number, since it is larger than the sum of its proper divisors (26079533).

116167387 is a wasteful number, since it uses less digits than its factorization.

116167387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124810 (or 124803 counting only the distinct ones).

The product of its digits is 42336, while the sum is 40.

The square root of 116167387 is about 10778.0975594026. The cubic root of 116167387 is about 487.9343656129.

The spelling of 116167387 in words is "one hundred sixteen million, one hundred sixty-seven thousand, three hundred eighty-seven".