113053646 has 8 divisors (see below), whose sum is σ = 173716704. Its totient is φ = 55148080.

The previous prime is 113053639. The next prime is 113053649. The reversal of 113053646 is 646350311.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×113053646² = 25562253747786632, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113053649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 689270 + ... + 689433.

It is an arithmetic number, because the mean of its divisors is an integer number (21714588).

Almost surely, 2^113053646 is an apocalyptic number.

113053646 is a deficient number, since it is larger than the sum of its proper divisors (60663058).

113053646 is a wasteful number, since it uses less digits than its factorization.

113053646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1378746.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 113053646 is about 10632.6688089115. The cubic root of 113053646 is about 483.5353068949.

The spelling of 113053646 in words is "one hundred thirteen million, fifty-three thousand, six hundred forty-six".