1124978933 has 16 divisors (see below), whose sum is σ = 1293734400. Its totient is φ = 970280640.

The previous prime is 1124978917. The next prime is 1124978963. The reversal of 1124978933 is 3398794211.

It is a cyclic number.

It is not a de Polignac number, because 1124978933 - 2⁴ = 1124978917 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1124978963) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36443 + ... + 59816.

It is an arithmetic number, because the mean of its divisors is an integer number (80858400).

Almost surely, 2^1124978933 is an apocalyptic number.

1124978933 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1124978933 is a deficient number, since it is larger than the sum of its proper divisors (168755467).

1124978933 is a wasteful number, since it uses less digits than its factorization.

1124978933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96332.

The product of its digits is 326592, while the sum is 47.

The square root of 1124978933 is about 33540.7056127327. The cubic root of 1124978933 is about 1040.0354194668.

The spelling of 1124978933 in words is "one billion, one hundred twenty-four million, nine hundred seventy-eight thousand, nine hundred thirty-three".