3126523413 has 8 divisors (see below), whose sum is σ = 4489367008. Its totient is φ = 1924014384.

The previous prime is 3126523391. The next prime is 3126523441. The reversal of 3126523413 is 3143256213.

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

It is not a de Polignac number, because 3126523413 - 2⁵ = 3126523381 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3126523493) 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, 40083595 + ... + 40083672.

It is an arithmetic number, because the mean of its divisors is an integer number (561170876).

Almost surely, 2^3126523413 is an apocalyptic number.

It is an amenable number.

3126523413 is a deficient number, since it is larger than the sum of its proper divisors (1362843595).

3126523413 is a wasteful number, since it uses less digits than its factorization.

3126523413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80167283.

The product of its digits is 12960, while the sum is 30.

The square root of 3126523413 is about 55915.3235973825. The cubic root of 3126523413 is about 1462.2464031325.

Adding to 3126523413 its reverse (3143256213), we get a palindrome (6269779626).

The spelling of 3126523413 in words is "three billion, one hundred twenty-six million, five hundred twenty-three thousand, four hundred thirteen".