1124004013 has 8 divisors (see below), whose sum is σ = 1252275840. Its totient is φ = 1000080480.

The previous prime is 1124004001. The next prime is 1124004017. The reversal of 1124004013 is 3104004211.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1124004013 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 (1124004017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1086528 + ... + 1087561.

It is an arithmetic number, because the mean of its divisors is an integer number (156534480).

Almost surely, 2^1124004013 is an apocalyptic number.

It is an amenable number.

1124004013 is a deficient number, since it is larger than the sum of its proper divisors (128271827).

1124004013 is a wasteful number, since it uses less digits than its factorization.

1124004013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2174147.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1124004013 is about 33526.1690773044. The cubic root of 1124004013 is about 1039.7348969879.

Adding to 1124004013 its reverse (3104004211), we get a palindrome (4228008224).

The spelling of 1124004013 in words is "one billion, one hundred twenty-four million, four thousand, thirteen".