117675030 has 32 divisors (see below), whose sum is σ = 308095488. Its totient is φ = 28527200.

The previous prime is 117675029. The next prime is 117675049. The reversal of 117675030 is 30576711.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 177966 + ... + 178625.

It is an arithmetic number, because the mean of its divisors is an integer number (9627984).

Almost surely, 2^117675030 is an apocalyptic number.

117675030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

117675030 is an abundant number, since it is smaller than the sum of its proper divisors (190420458).

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

117675030 is a wasteful number, since it uses less digits than its factorization.

117675030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356612.

The product of its (nonzero) digits is 4410, while the sum is 30.

The square root of 117675030 is about 10847.8122218261. The cubic root of 117675030 is about 490.0361350555.

The spelling of 117675030 in words is "one hundred seventeen million, six hundred seventy-five thousand, thirty".