112953418 has 8 divisors (see below), whose sum is σ = 169485120. Its totient is φ = 56458380.

The previous prime is 112953413. The next prime is 112953427. The reversal of 112953418 is 814359211.

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

It is a super-3 number, since 3×112953418³ (a number of 25 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (112953413) 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 3 ways as a sum of consecutive naturals, for example, 633 + ... + 15043.

It is an arithmetic number, because the mean of its divisors is an integer number (21185640).

Almost surely, 2^112953418 is an apocalyptic number.

112953418 is a deficient number, since it is larger than the sum of its proper divisors (56531702).

112953418 is a wasteful number, since it uses less digits than its factorization.

112953418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18332.

The product of its digits is 8640, while the sum is 34.

The square root of 112953418 is about 10627.9545539111. The cubic root of 112953418 is about 483.3923714909.

The spelling of 112953418 in words is "one hundred twelve million, nine hundred fifty-three thousand, four hundred eighteen".