274505325 has 12 divisors (see below), whose sum is σ = 453848928. Its totient is φ = 146402800.

The previous prime is 274505323. The next prime is 274505377. The reversal of 274505325 is 523505472.

It is not a de Polignac number, because 274505325 - 2¹ = 274505323 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (274505321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1829961 + ... + 1830110.

It is an arithmetic number, because the mean of its divisors is an integer number (37820744).

Almost surely, 2^274505325 is an apocalyptic number.

274505325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

274505325 is a deficient number, since it is larger than the sum of its proper divisors (179343603).

274505325 is a wasteful number, since it uses less digits than its factorization.

274505325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3660084 (or 3660079 counting only the distinct ones).

The product of its (nonzero) digits is 42000, while the sum is 33.

The square root of 274505325 is about 16568.2022259508. The cubic root of 274505325 is about 649.9055681357.

The spelling of 274505325 in words is "two hundred seventy-four million, five hundred five thousand, three hundred twenty-five".