1124980431 has 8 divisors (see below), whose sum is σ = 1500182064. Its totient is φ = 749882880.

The previous prime is 1124980403. The next prime is 1124980459. The reversal of 1124980431 is 1340894211.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1124980403) and next prime (1124980459).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1124980431 - 2⁵ = 1124980399 is a prime.

It is a super-2 number, since 2×1124980431² = 2531161940265891522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1124980392 and 1124980401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1124984431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4225 + ... + 47621.

It is an arithmetic number, because the mean of its divisors is an integer number (187522758).

Almost surely, 2^1124980431 is an apocalyptic number.

1124980431 is a deficient number, since it is larger than the sum of its proper divisors (375201633).

1124980431 is an equidigital number, since it uses as much as digits as its factorization.

1124980431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52041.

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 1124980431 is about 33540.7279437999. The cubic root of 1124980431 is about 1040.0358810969.

The spelling of 1124980431 in words is "one billion, one hundred twenty-four million, nine hundred eighty thousand, four hundred thirty-one".