112354405 has 8 divisors (see below), whose sum is σ = 135504000. Its totient is φ = 89431056.

The previous prime is 112354369. The next prime is 112354409. The reversal of 112354405 is 504453211.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 112354405 - 2⁹ = 112353893 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112354405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112354409) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 55465 + ... + 57454.

It is an arithmetic number, because the mean of its divisors is an integer number (16938000).

Almost surely, 2^112354405 is an apocalyptic number.

It is an amenable number.

112354405 is a deficient number, since it is larger than the sum of its proper divisors (23149595).

112354405 is a wasteful number, since it uses less digits than its factorization.

112354405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113123.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 112354405 is about 10599.7360816201. The cubic root of 112354405 is about 482.5363499152.

The spelling of 112354405 in words is "one hundred twelve million, three hundred fifty-four thousand, four hundred five".