112190464 has 33 divisors (see below), whose sum is σ = 224950971. Its totient is φ = 55925760.

The previous prime is 112190461. The next prime is 112190501. The reversal of 112190464 is 464091211.

The square root of 112190464 is 10592.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112190461) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 338779 + ... + 339109.

Almost surely, 2^112190464 is an apocalyptic number.

112190464 is the 10592-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112190464

112190464 is an abundant number, since it is smaller than the sum of its proper divisors (112760507).

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

112190464 is an frugal number, since it uses more digits than its factorization.

112190464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 682 (or 333 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 28.

The cubic root of 112190464 is about 482.3015393640.

The spelling of 112190464 in words is "one hundred twelve million, one hundred ninety thousand, four hundred sixty-four".