1123614976 has 72 divisors (see below), whose sum is σ = 2531289600. Its totient is φ = 493086720.

The previous prime is 1123614971. The next prime is 1123614977. The reversal of 1123614976 is 6794163211.

It is a super-2 number, since 2×1123614976² = 2525021228582961152, which contains 22 as substring.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (1123614971) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74785 + ... + 88543.

It is an arithmetic number, because the mean of its divisors is an integer number (35156800).

Almost surely, 2^1123614976 is an apocalyptic number.

1123614976 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1123614976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1265644800).

1123614976 is an abundant number, since it is smaller than the sum of its proper divisors (1407674624).

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

1123614976 is a wasteful number, since it uses less digits than its factorization.

1123614976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13815 (or 13801 counting only the distinct ones).

The product of its digits is 54432, while the sum is 40.

The square root of 1123614976 is about 33520.3665851076. The cubic root of 1123614976 is about 1039.6149264726.

The spelling of 1123614976 in words is "one billion, one hundred twenty-three million, six hundred fourteen thousand, nine hundred seventy-six".