113552061 has 24 divisors (see below), whose sum is σ = 186485760. Its totient is φ = 61068672.

The previous prime is 113552053. The next prime is 113552071. The reversal of 113552061 is 160255311.

It is not a de Polignac number, because 113552061 - 2³ = 113552053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113552071) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20221 + ... + 25218.

It is an arithmetic number, because the mean of its divisors is an integer number (7770240).

Almost surely, 2^113552061 is an apocalyptic number.

It is an amenable number.

113552061 is a deficient number, since it is larger than the sum of its proper divisors (72933699).

113552061 is a wasteful number, since it uses less digits than its factorization.

113552061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45473 (or 45466 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 113552061 is about 10656.0809400079. The cubic root of 113552061 is about 484.2448460069.

The spelling of 113552061 in words is "one hundred thirteen million, five hundred fifty-two thousand, sixty-one".