117070412 has 18 divisors (see below), whose sum is σ = 207184068. Its totient is φ = 57877272.

The previous prime is 117070411. The next prime is 117070427. The reversal of 117070412 is 214070711.

It is not an unprimeable number, because it can be changed into a prime (117070411) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 223583 + ... + 224105.

It is an arithmetic number, because the mean of its divisors is an integer number (11510226).

Almost surely, 2^117070412 is an apocalyptic number.

It is an amenable number.

117070412 is a deficient number, since it is larger than the sum of its proper divisors (90113656).

117070412 is an equidigital number, since it uses as much as digits as its factorization.

117070412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1157 (or 632 counting only the distinct ones).

The product of its (nonzero) digits is 392, while the sum is 23.

The square root of 117070412 is about 10819.9081326969. The cubic root of 117070412 is about 489.1954198494.

The spelling of 117070412 in words is "one hundred seventeen million, seventy thousand, four hundred twelve".