3126264549 has 32 divisors (see below), whose sum is σ = 4327464960. Its totient is φ = 2006374272.

The previous prime is 3126264529. The next prime is 3126264577. The reversal of 3126264549 is 9454626213.

3126264549 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3126264549 - 2¹⁷ = 3126133477 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3126264549.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3126264529) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2424697 + ... + 2425985.

It is an arithmetic number, because the mean of its divisors is an integer number (135233280).

Almost surely, 2^3126264549 is an apocalyptic number.

It is an amenable number.

3126264549 is a deficient number, since it is larger than the sum of its proper divisors (1201200411).

3126264549 is a wasteful number, since it uses less digits than its factorization.

3126264549 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1609.

The product of its digits is 311040, while the sum is 42.

The square root of 3126264549 is about 55913.0087636142. The cubic root of 3126264549 is about 1462.2060459103.

The spelling of 3126264549 in words is "three billion, one hundred twenty-six million, two hundred sixty-four thousand, five hundred forty-nine".