117734401 has 16 divisors (see below), whose sum is σ = 131943168. Its totient is φ = 104473600.

The previous prime is 117734399. The next prime is 117734417. The reversal of 117734401 is 104437711.

It is a cyclic number.

It is not a de Polignac number, because 117734401 - 2¹ = 117734399 is a prime.

It is a super-2 number, since 2×117734401² = 27722778357657602, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 117734401.

It is not an unprimeable number, because it can be changed into a prime (117734471) 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, 25641 + ... + 29881.

It is an arithmetic number, because the mean of its divisors is an integer number (8246448).

Almost surely, 2^117734401 is an apocalyptic number.

It is an amenable number.

117734401 is a deficient number, since it is larger than the sum of its proper divisors (14208767).

117734401 is a wasteful number, since it uses less digits than its factorization.

117734401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4352.

The product of its (nonzero) digits is 2352, while the sum is 28.

The square root of 117734401 is about 10850.5484193196. The cubic root of 117734401 is about 490.1185344221.

The spelling of 117734401 in words is "one hundred seventeen million, seven hundred thirty-four thousand, four hundred one".