113863577 has 8 divisors (see below), whose sum is σ = 115239936. Its totient is φ = 112495392.

The previous prime is 113863571. The next prime is 113863579. The reversal of 113863577 is 775368311.

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 113863577 - 2¹⁴ = 113847193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113863571) 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, 28688 + ... + 32414.

It is an arithmetic number, because the mean of its divisors is an integer number (14404992).

Almost surely, 2^113863577 is an apocalyptic number.

It is an amenable number.

113863577 is a deficient number, since it is larger than the sum of its proper divisors (1376359).

113863577 is a wasteful number, since it uses less digits than its factorization.

113863577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4087.

The product of its digits is 105840, while the sum is 41.

The square root of 113863577 is about 10670.6877472823. The cubic root of 113863577 is about 484.6872635784.

The spelling of 113863577 in words is "one hundred thirteen million, eight hundred sixty-three thousand, five hundred seventy-seven".