117250026 has 16 divisors (see below), whose sum is σ = 246842400. Its totient is φ = 37026288.

The previous prime is 117249989. The next prime is 117250031. The reversal of 117250026 is 620052711.

It is a junction number, because it is equal to n+sod(n) for n = 117249978 and 117250005.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 514141 + ... + 514368.

It is an arithmetic number, because the mean of its divisors is an integer number (15427650).

Almost surely, 2^117250026 is an apocalyptic number.

117250026 is an abundant number, since it is smaller than the sum of its proper divisors (129592374).

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

117250026 is a wasteful number, since it uses less digits than its factorization.

117250026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1028533.

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 117250026 is about 10828.2051144222. The cubic root of 117250026 is about 489.4454729211.

The spelling of 117250026 in words is "one hundred seventeen million, two hundred fifty thousand, twenty-six".