1124412357 has 8 divisors (see below), whose sum is σ = 1519753984. Its totient is φ = 739339488.

The previous prime is 1124412353. The next prime is 1124412361. The reversal of 1124412357 is 7532144211.

It is an interprime number because it is at equal distance from previous prime (1124412353) and next prime (1124412361).

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

It is not a de Polignac number, because 1124412357 - 2² = 1124412353 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 (1124412353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2566933 + ... + 2567370.

It is an arithmetic number, because the mean of its divisors is an integer number (189969248).

Almost surely, 2^1124412357 is an apocalyptic number.

It is an amenable number.

1124412357 is a deficient number, since it is larger than the sum of its proper divisors (395341627).

1124412357 is an equidigital number, since it uses as much as digits as its factorization.

1124412357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5134379.

The product of its digits is 6720, while the sum is 30.

The square root of 1124412357 is about 33532.2584536145. The cubic root of 1124412357 is about 1039.8607915866.

Adding to 1124412357 its reverse (7532144211), we get a palindrome (8656556568).

The spelling of 1124412357 in words is "one billion, one hundred twenty-four million, four hundred twelve thousand, three hundred fifty-seven".