117273070 has 32 divisors (see below), whose sum is σ = 214990848. Its totient is φ = 46051488.

The previous prime is 117273041. The next prime is 117273119. The reversal of 117273070 is 70372711.

It is a congruent number.

It is an unprimeable number.

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, 135459 + ... + 136321.

It is an arithmetic number, because the mean of its divisors is an integer number (6718464).

Almost surely, 2^117273070 is an apocalyptic number.

117273070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

117273070 is a deficient number, since it is larger than the sum of its proper divisors (97717778).

117273070 is a wasteful number, since it uses less digits than its factorization.

117273070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1104.

The product of its (nonzero) digits is 2058, while the sum is 28.

The square root of 117273070 is about 10829.2691350802. The cubic root of 117273070 is about 489.4775355797.

The spelling of 117273070 in words is "one hundred seventeen million, two hundred seventy-three thousand, seventy".