112546402 has 8 divisors (see below), whose sum is σ = 170956800. Its totient is φ = 55560804.

The previous prime is 112546397. The next prime is 112546411. The reversal of 112546402 is 204645211.

It is a happy number.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 356002 + ... + 356317.

It is an arithmetic number, because the mean of its divisors is an integer number (21369600).

Almost surely, 2^112546402 is an apocalyptic number.

112546402 is a deficient number, since it is larger than the sum of its proper divisors (58410398).

112546402 is an equidigital number, since it uses as much as digits as its factorization.

112546402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 712400.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 112546402 is about 10608.7889035460. The cubic root of 112546402 is about 482.8110544959.

The spelling of 112546402 in words is "one hundred twelve million, five hundred forty-six thousand, four hundred two".