115590479 has 8 divisors (see below), whose sum is σ = 123876960. Its totient is φ = 107575776.

The previous prime is 115590427. The next prime is 115590481. The reversal of 115590479 is 974095511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 115590479 - 2¹⁶ = 115524943 is a prime.

It is a super-2 number, since 2×115590479² = 26722317670898882, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115590179) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67064 + ... + 68765.

It is an arithmetic number, because the mean of its divisors is an integer number (15484620).

Almost surely, 2^115590479 is an apocalyptic number.

115590479 is a deficient number, since it is larger than the sum of its proper divisors (8286481).

115590479 is a wasteful number, since it uses less digits than its factorization.

115590479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135889.

The product of its (nonzero) digits is 56700, while the sum is 41.

The square root of 115590479 is about 10751.3012700789. The cubic root of 115590479 is about 487.1253017322.

The spelling of 115590479 in words is "one hundred fifteen million, five hundred ninety thousand, four hundred seventy-nine".