112752451 has 4 divisors (see below), whose sum is σ = 128859952. Its totient is φ = 96644952.

The previous prime is 112752443. The next prime is 112752467. The reversal of 112752451 is 154257211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 112752451 - 2³ = 112752443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112752151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8053740 + ... + 8053753.

It is an arithmetic number, because the mean of its divisors is an integer number (32214988).

Almost surely, 2^112752451 is an apocalyptic number.

112752451 is a deficient number, since it is larger than the sum of its proper divisors (16107501).

112752451 is an equidigital number, since it uses as much as digits as its factorization.

112752451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16107500.

The product of its digits is 2800, while the sum is 28.

The square root of 112752451 is about 10618.4957032529. The cubic root of 112752451 is about 483.1055169995.

The spelling of 112752451 in words is "one hundred twelve million, seven hundred fifty-two thousand, four hundred fifty-one".