113258537 has 8 divisors (see below), whose sum is σ = 130648896. Its totient is φ = 96170832.

The previous prime is 113258533. The next prime is 113258569. The reversal of 113258537 is 735852311.

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 113258537 - 2² = 113258533 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 113258497 and 113258506.

It is not an unprimeable number, because it can be changed into a prime (113258533) 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, 74858 + ... + 76355.

It is an arithmetic number, because the mean of its divisors is an integer number (16331112).

Almost surely, 2^113258537 is an apocalyptic number.

It is an amenable number.

113258537 is a deficient number, since it is larger than the sum of its proper divisors (17390359).

113258537 is a wasteful number, since it uses less digits than its factorization.

113258537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151327.

The product of its digits is 25200, while the sum is 35.

The square root of 113258537 is about 10642.2994225872. The cubic root of 113258537 is about 483.8272398126.

The spelling of 113258537 in words is "one hundred thirteen million, two hundred fifty-eight thousand, five hundred thirty-seven".