275396412 has 48 divisors (see below), whose sum is σ = 699753600. Its totient is φ = 83966400.

The previous prime is 275396399. The next prime is 275396419. The reversal of 275396412 is 214693572.

275396412 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (275396419) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14214 + ... + 27437.

It is an arithmetic number, because the mean of its divisors is an integer number (14578200).

Almost surely, 2^275396412 is an apocalyptic number.

It is an amenable number.

275396412 is an abundant number, since it is smaller than the sum of its proper divisors (424357188).

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

275396412 is a wasteful number, since it uses less digits than its factorization.

275396412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41706 (or 41704 counting only the distinct ones).

The product of its digits is 90720, while the sum is 39.

The square root of 275396412 is about 16595.0719190969. The cubic root of 275396412 is about 650.6080401067.

The spelling of 275396412 in words is "two hundred seventy-five million, three hundred ninety-six thousand, four hundred twelve".