117262054 has 16 divisors (see below), whose sum is σ = 216484128. Its totient is φ = 46389312.

The previous prime is 117261983. The next prime is 117262063. The reversal of 117262054 is 450262711.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 321967 + ... + 322330.

It is an arithmetic number, because the mean of its divisors is an integer number (13530258).

Almost surely, 2^117262054 is an apocalyptic number.

117262054 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

117262054 is a deficient number, since it is larger than the sum of its proper divisors (99222074).

117262054 is a wasteful number, since it uses less digits than its factorization.

117262054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 644319.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 117262054 is about 10828.7605015533. The cubic root of 117262054 is about 489.4622088061.

The spelling of 117262054 in words is "one hundred seventeen million, two hundred sixty-two thousand, fifty-four".