3074148025 has 27 divisors (see below), whose sum is σ = 4132570599. Its totient is φ = 2267478720.

The previous prime is 3074148019. The next prime is 3074148043. The reversal of 3074148025 is 5208414703.

The square root of 3074148025 is 55445.

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

It can be written as a sum of positive squares in 13 ways, for example, as 2823115689 + 251032336 = 53133^2 + 15844^2 .

It is not a de Polignac number, because 3074148025 - 2⁹ = 3074147513 is a prime.

It is a super-2 number, since 2×3074148025² = 18900772159222801250, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 3603499 + ... + 3604351.

Almost surely, 2^3074148025 is an apocalyptic number.

3074148025 is the 55445-th square number.

3074148025 is the 27723-rd centered octagonal number.

It is an amenable number.

3074148025 is a deficient number, since it is larger than the sum of its proper divisors (1058422574).

3074148025 is an frugal number, since it uses more digits than its factorization.

3074148025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1742 (or 871 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 34.

The cubic root of 3074148025 is about 1454.0352165460.

The spelling of 3074148025 in words is "three billion, seventy-four million, one hundred forty-eight thousand, twenty-five".