275252315 has 8 divisors (see below), whose sum is σ = 355710768. Its totient is φ = 203263200.

The previous prime is 275252279. The next prime is 275252443. The reversal of 275252315 is 513252572.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 275252315 - 2¹⁴ = 275235931 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2117261 + ... + 2117390.

It is an arithmetic number, because the mean of its divisors is an integer number (44463846).

Almost surely, 2^275252315 is an apocalyptic number.

275252315 is a deficient number, since it is larger than the sum of its proper divisors (80458453).

275252315 is a wasteful number, since it uses less digits than its factorization.

275252315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4234669.

The product of its digits is 21000, while the sum is 32.

The square root of 275252315 is about 16590.7297910610. The cubic root of 275252315 is about 650.4945467100.

The spelling of 275252315 in words is "two hundred seventy-five million, two hundred fifty-two thousand, three hundred fifteen".