115925070 has 64 divisors (see below), whose sum is σ = 287816256. Its totient is φ = 29859840.

The previous prime is 115925059. The next prime is 115925123. The reversal of 115925070 is 70529511.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 200622 + ... + 201198.

It is an arithmetic number, because the mean of its divisors is an integer number (4497129).

Almost surely, 2^115925070 is an apocalyptic number.

115925070 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 115925070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143908128).

115925070 is an abundant number, since it is smaller than the sum of its proper divisors (171891186).

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

115925070 is a wasteful number, since it uses less digits than its factorization.

115925070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 805.

The product of its (nonzero) digits is 3150, while the sum is 30.

The square root of 115925070 is about 10766.8505144262. The cubic root of 115925070 is about 487.5948638533.

The spelling of 115925070 in words is "one hundred fifteen million, nine hundred twenty-five thousand, seventy".