1124838969 has 16 divisors (see below), whose sum is σ = 1600353600. Its totient is φ = 700690176.

The previous prime is 1124838941. The next prime is 1124838973. The reversal of 1124838969 is 9698384211.

It is not a de Polignac number, because 1124838969 - 2¹² = 1124834873 is a prime.

It is a super-2 number, since 2×1124838969² = 2530525412361965922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1124838929) 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, 131004 + ... + 139325.

It is an arithmetic number, because the mean of its divisors is an integer number (100022100).

Almost surely, 2^1124838969 is an apocalyptic number.

1124838969 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

1124838969 is a deficient number, since it is larger than the sum of its proper divisors (475514631).

1124838969 is a wasteful number, since it uses less digits than its factorization.

1124838969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270424.

The product of its digits is 746496, while the sum is 51.

The square root of 1124838969 is about 33538.6190681727. The cubic root of 1124838969 is about 1039.9922857539.

The spelling of 1124838969 in words is "one billion, one hundred twenty-four million, eight hundred thirty-eight thousand, nine hundred sixty-nine".