112151406 has 32 divisors (see below), whose sum is σ = 227088000. Its totient is φ = 36923040.

The previous prime is 112151399. The next prime is 112151411. The reversal of 112151406 is 604151211.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 295725 + ... + 296103.

It is an arithmetic number, because the mean of its divisors is an integer number (7096500).

Almost surely, 2^112151406 is an apocalyptic number.

112151406 is an abundant number, since it is smaller than the sum of its proper divisors (114936594).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112151406 is a wasteful number, since it uses less digits than its factorization.

112151406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 864.

The product of its (nonzero) digits is 240, while the sum is 21.

The square root of 112151406 is about 10590.1560895012. The cubic root of 112151406 is about 482.2455633647.

It can be divided in two parts, 11215 and 1406, that added together give a palindrome (12621).

The spelling of 112151406 in words is "one hundred twelve million, one hundred fifty-one thousand, four hundred six".