3124012004 has 24 divisors (see below), whose sum is σ = 5886730080. Its totient is φ = 1445204096.

The previous prime is 3124011991. The next prime is 3124012043. The reversal of 3124012004 is 4002104213.

3124012004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3124012004² = 19518902002272192032, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 385322 + ... + 393345.

It is an arithmetic number, because the mean of its divisors is an integer number (245280420).

Almost surely, 2^3124012004 is an apocalyptic number.

3124012004 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

3124012004 is a deficient number, since it is larger than the sum of its proper divisors (2762718076).

3124012004 is a wasteful number, since it uses less digits than its factorization.

3124012004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 778747 (or 778745 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 3124012004 is about 55892.8618340482. The cubic root of 3124012004 is about 1461.8547772486.

Adding to 3124012004 its reverse (4002104213), we get a palindrome (7126116217).

The spelling of 3124012004 in words is "three billion, one hundred twenty-four million, twelve thousand, four".