3174082921 has 9 divisors (see below), whose sum is σ = 3238147479. Its totient is φ = 3111264936.

The previous prime is 3174082909. The next prime is 3174082927. The reversal of 3174082921 is 1292804713.

The square root of 3174082921 is 56339.

It is a perfect power (a square), and thus also a powerful number.

3174082921 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2288187225 + 885895696 = 47835^2 + 29764^2 .

It is not a de Polignac number, because 3174082921 - 2¹⁵ = 3174050153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3174082927) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2985436 + ... + 2986498.

Almost surely, 2^3174082921 is an apocalyptic number.

3174082921 is the 56339-th square number.

3174082921 is the 28170-th centered octagonal number.

It is an amenable number.

3174082921 is a deficient number, since it is larger than the sum of its proper divisors (64064558).

3174082921 is an frugal number, since it uses more digits than its factorization.

3174082921 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2232 (or 1116 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 37.

The cubic root of 3174082921 is about 1469.6235050122.

The spelling of 3174082921 in words is "three billion, one hundred seventy-four million, eighty-two thousand, nine hundred twenty-one".