113402454 has 16 divisors (see below), whose sum is σ = 247423680. Its totient is φ = 34364360.

The previous prime is 113402453. The next prime is 113402483. The reversal of 113402454 is 454204311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113402453) 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, 859044 + ... + 859175.

It is an arithmetic number, because the mean of its divisors is an integer number (15463980).

Almost surely, 2^113402454 is an apocalyptic number.

113402454 is an abundant number, since it is smaller than the sum of its proper divisors (134021226).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113402454 is a wasteful number, since it uses less digits than its factorization.

113402454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1718235.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 113402454 is about 10649.0588316527. The cubic root of 113402454 is about 484.0320852759.

Adding to 113402454 its reverse (454204311), we get a palindrome (567606765).

The spelling of 113402454 in words is "one hundred thirteen million, four hundred two thousand, four hundred fifty-four".