117402933 has 16 divisors (see below), whose sum is σ = 162420480. Its totient is φ = 75343296.

The previous prime is 117402917. The next prime is 117402947. The reversal of 117402933 is 339204711.

It is not a de Polignac number, because 117402933 - 2⁴ = 117402917 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 117402933.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117402913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30091 + ... + 33767.

It is an arithmetic number, because the mean of its divisors is an integer number (10151280).

Almost surely, 2^117402933 is an apocalyptic number.

It is an amenable number.

117402933 is a deficient number, since it is larger than the sum of its proper divisors (45017547).

117402933 is a wasteful number, since it uses less digits than its factorization.

117402933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4076.

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 117402933 is about 10835.2634024282. The cubic root of 117402933 is about 489.6581441730.

The spelling of 117402933 in words is "one hundred seventeen million, four hundred two thousand, nine hundred thirty-three".