1124444896 has 24 divisors (see below), whose sum is σ = 2285164224. Its totient is φ = 544085760.

The previous prime is 1124444891. The next prime is 1124444897. The reversal of 1124444896 is 6984444211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1124444891) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 565765 + ... + 567748.

It is an arithmetic number, because the mean of its divisors is an integer number (95215176).

Almost surely, 2^1124444896 is an apocalyptic number.

1124444896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1124444896 is an abundant number, since it is smaller than the sum of its proper divisors (1160719328).

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

1124444896 is a wasteful number, since it uses less digits than its factorization.

1124444896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1133554 (or 1133546 counting only the distinct ones).

The product of its digits is 221184, while the sum is 43.

The square root of 1124444896 is about 33532.7436396129. The cubic root of 1124444896 is about 1039.8708222199.

The spelling of 1124444896 in words is "one billion, one hundred twenty-four million, four hundred forty-four thousand, eight hundred ninety-six".