111962048 has 56 divisors (see below), whose sum is σ = 243596160. Its totient is φ = 50635520.

The previous prime is 111962047. The next prime is 111962063. The reversal of 111962048 is 840269111.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111962047) 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, 252515 + ... + 252957.

Almost surely, 2^111962048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 111962048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (121798080).

111962048 is an abundant number, since it is smaller than the sum of its proper divisors (131634112).

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

111962048 is a wasteful number, since it uses less digits than its factorization.

111962048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 825 (or 815 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 32.

The square root of 111962048 is about 10581.2120288746. The cubic root of 111962048 is about 481.9740004226.

The spelling of 111962048 in words is "one hundred eleven million, nine hundred sixty-two thousand, forty-eight".