116562501 has 12 divisors (see below), whose sum is σ = 183674400. Its totient is φ = 70643880.

The previous prime is 116562497. The next prime is 116562517. The reversal of 116562501 is 105265611.

It is a happy number.

116562501 is a `hidden beast` number, since 1 + 1 + 656 + 2 + 5 + 0 + 1 = 666.

It is not a de Polignac number, because 116562501 - 2² = 116562497 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116562541) 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, 588601 + ... + 588798.

It is an arithmetic number, because the mean of its divisors is an integer number (15306200).

Almost surely, 2^116562501 is an apocalyptic number.

116562501 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

116562501 is a deficient number, since it is larger than the sum of its proper divisors (67111899).

116562501 is a wasteful number, since it uses less digits than its factorization.

116562501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1177416 (or 1177413 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 27.

The square root of 116562501 is about 10796.4114871563. The cubic root of 116562501 is about 488.4869347428.

The spelling of 116562501 in words is "one hundred sixteen million, five hundred sixty-two thousand, five hundred one".