113454651 has 16 divisors (see below), whose sum is σ = 162566784. Its totient is φ = 70122624.

The previous prime is 113454589. The next prime is 113454673. The reversal of 113454651 is 156454311.

It is a happy number.

It is not a de Polignac number, because 113454651 - 2¹⁵ = 113421883 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113454251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13185 + ... + 20018.

It is an arithmetic number, because the mean of its divisors is an integer number (10160424).

Almost surely, 2^113454651 is an apocalyptic number.

113454651 is a deficient number, since it is larger than the sum of its proper divisors (49112133).

113454651 is a wasteful number, since it uses less digits than its factorization.

113454651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33290.

The product of its digits is 7200, while the sum is 30.

The square root of 113454651 is about 10651.5093296678. The cubic root of 113454651 is about 484.1063374827.

It can be divided in two parts, 11345465 and 1, that added together give a triangular number (11345466 = T₄₇₆₃).

The spelling of 113454651 in words is "one hundred thirteen million, four hundred fifty-four thousand, six hundred fifty-one".