115061000 has 32 divisors (see below), whose sum is σ = 269245080. Its totient is φ = 46024000.

The previous prime is 115060999. The next prime is 115061027. The reversal of 115061000 is 160511.

It can be written as a sum of positive squares in 4 ways, for example, as 15100996 + 99960004 = 3886^2 + 9998^2 .

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 7 ways as a sum of consecutive naturals, for example, 56531 + ... + 58530.

Almost surely, 2^115061000 is an apocalyptic number.

115061000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115061000 is an abundant number, since it is smaller than the sum of its proper divisors (154184080).

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

115061000 is a wasteful number, since it uses less digits than its factorization.

115061000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115082 (or 115068 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 14.

The square root of 115061000 is about 10726.6490573711. The cubic root of 115061000 is about 486.3803804016.

The spelling of 115061000 in words is "one hundred fifteen million, sixty-one thousand".