113262871 has 8 divisors (see below), whose sum is σ = 117039744. Its totient is φ = 109493760.

The previous prime is 113262859. The next prime is 113262937. The reversal of 113262871 is 178262311.

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 113262871 - 2¹⁹ = 112738583 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113262271) 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, 51531 + ... + 53683.

It is an arithmetic number, because the mean of its divisors is an integer number (14629968).

Almost surely, 2^113262871 is an apocalyptic number.

113262871 is a deficient number, since it is larger than the sum of its proper divisors (3776873).

113262871 is a wasteful number, since it uses less digits than its factorization.

113262871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3881.

The product of its digits is 4032, while the sum is 31.

The square root of 113262871 is about 10642.5030420480. The cubic root of 113262871 is about 483.8334111812.

The spelling of 113262871 in words is "one hundred thirteen million, two hundred sixty-two thousand, eight hundred seventy-one".