1124488875 has 32 divisors (see below), whose sum is σ = 1969643520. Its totient is φ = 568159200.

The previous prime is 1124488777. The next prime is 1124488901. The reversal of 1124488875 is 5788844211.

It is not a de Polignac number, because 1124488875 - 2⁷ = 1124488747 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 71787 + ... + 86036.

It is an arithmetic number, because the mean of its divisors is an integer number (61551360).

Almost surely, 2^1124488875 is an apocalyptic number.

1124488875 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1124488875 is a deficient number, since it is larger than the sum of its proper divisors (845154645).

1124488875 is a wasteful number, since it uses less digits than its factorization.

1124488875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157860 (or 157850 counting only the distinct ones).

The product of its digits is 573440, while the sum is 48.

The square root of 1124488875 is about 33533.3993952298. The cubic root of 1124488875 is about 1039.8843790966.

The spelling of 1124488875 in words is "one billion, one hundred twenty-four million, four hundred eighty-eight thousand, eight hundred seventy-five".