113240352 has 48 divisors (see below), whose sum is σ = 302309280. Its totient is φ = 37105152.

The previous prime is 113240333. The next prime is 113240377. The reversal of 113240352 is 253042311.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4333 + ... + 15660.

It is an arithmetic number, because the mean of its divisors is an integer number (6298110).

Almost surely, 2^113240352 is an apocalyptic number.

113240352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

113240352 is an abundant number, since it is smaller than the sum of its proper divisors (189068928).

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

113240352 is a wasteful number, since it uses less digits than its factorization.

113240352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20065 (or 20057 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 113240352 is about 10641.4450146585. The cubic root of 113240352 is about 483.8013436947.

Adding to 113240352 its reverse (253042311), we get a palindrome (366282663).

The spelling of 113240352 in words is "one hundred thirteen million, two hundred forty thousand, three hundred fifty-two".