275023364 has 24 divisors (see below), whose sum is σ = 600051648. Its totient is φ = 107151840.

The previous prime is 275023363. The next prime is 275023369. The reversal of 275023364 is 463320572.

It is a self number, because there is not a number n which added to its sum of digits gives 275023364.

It is not an unprimeable number, because it can be changed into a prime (275023363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 446159 + ... + 446774.

It is an arithmetic number, because the mean of its divisors is an integer number (25002152).

Almost surely, 2^275023364 is an apocalyptic number.

It is an amenable number.

275023364 is an abundant number, since it is smaller than the sum of its proper divisors (325028284).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

275023364 is a wasteful number, since it uses less digits than its factorization.

275023364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 892955 (or 892953 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 32.

The square root of 275023364 is about 16583.8283879206. The cubic root of 275023364 is about 650.3141392791.

The spelling of 275023364 in words is "two hundred seventy-five million, twenty-three thousand, three hundred sixty-four".