116453406 has 8 divisors (see below), whose sum is σ = 232906824. Its totient is φ = 38817800.

The previous prime is 116453377. The next prime is 116453411. The reversal of 116453406 is 604354611.

It is a sphenic number, since it is the product of 3 distinct primes.

116453406 is an admirable number.

It is a super-2 number, since 2×116453406² = 27122791538001672, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9704445 + ... + 9704456.

It is an arithmetic number, because the mean of its divisors is an integer number (29113353).

Almost surely, 2^116453406 is an apocalyptic number.

116453406 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116453406 is a wasteful number, since it uses less digits than its factorization.

116453406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19408906.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 116453406 is about 10791.3579312337. The cubic root of 116453406 is about 488.3344897279.

It can be divided in two parts, 11645 and 3406, that added together give a palindrome (15051).

The spelling of 116453406 in words is "one hundred sixteen million, four hundred fifty-three thousand, four hundred six".