274433730425 has 6 divisors (see below), whose sum is σ = 340297825758. Its totient is φ = 219546984320.

The previous prime is 274433730397. The next prime is 274433730437. The reversal of 274433730425 is 524037334472.

It can be written as a sum of positive squares in 3 ways, for example, as 2787417616 + 271646312809 = 52796^2 + 521197^2 .

It is not a de Polignac number, because 274433730425 - 2⁸ = 274433730169 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5488674584 + ... + 5488674633.

It is an arithmetic number, because the mean of its divisors is an integer number (56716304293).

Almost surely, 2^274433730425 is an apocalyptic number.

274433730425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

274433730425 is a deficient number, since it is larger than the sum of its proper divisors (65864095333).

274433730425 is a wasteful number, since it uses less digits than its factorization.

274433730425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10977349227 (or 10977349222 counting only the distinct ones).

The product of its (nonzero) digits is 1693440, while the sum is 44.

The spelling of 274433730425 in words is "two hundred seventy-four billion, four hundred thirty-three million, seven hundred thirty thousand, four hundred twenty-five".