272292025 has 12 divisors (see below), whose sum is σ = 338395132. Its totient is φ = 217347840.

The previous prime is 272292023. The next prime is 272292037. The reversal of 272292025 is 520292272.

It can be written as a sum of positive squares in 6 ways, for example, as 20720704 + 251571321 = 4552^2 + 15861^2 .

It is not a de Polignac number, because 272292025 - 2¹ = 272292023 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (272292023) 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, 492 + ... + 23341.

Almost surely, 2^272292025 is an apocalyptic number.

272292025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

272292025 is a deficient number, since it is larger than the sum of its proper divisors (66103107).

272292025 is a wasteful number, since it uses less digits than its factorization.

272292025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24300 (or 24295 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 272292025 is about 16501.2734357079. The cubic root of 272292025 is about 648.1541517438.

The spelling of 272292025 in words is "two hundred seventy-two million, two hundred ninety-two thousand, twenty-five".