117076470 has 128 divisors (see below), whose sum is σ = 334181376. Its totient is φ = 25698816.

The previous prime is 117076469. The next prime is 117076489. The reversal of 117076470 is 74670711.

117076470 = T₂₅₆₉ + T₂₅₇₀ + ... + T₂₆₀₃.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 745632 + ... + 745788.

It is an arithmetic number, because the mean of its divisors is an integer number (2610792).

Almost surely, 2^117076470 is an apocalyptic number.

117076470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 117076470, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167090688).

117076470 is an abundant number, since it is smaller than the sum of its proper divisors (217104906).

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

117076470 is a wasteful number, since it uses less digits than its factorization.

117076470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294.

The product of its (nonzero) digits is 8232, while the sum is 33.

The square root of 117076470 is about 10820.1880759994. The cubic root of 117076470 is about 489.2038577763.

The spelling of 117076470 in words is "one hundred seventeen million, seventy-six thousand, four hundred seventy".