545325292 has 6 divisors (see below), whose sum is σ = 954319268. Its totient is φ = 272662644.

The previous prime is 545325283. The next prime is 545325311. The reversal of 545325292 is 292523545.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68165658 + ... + 68165665.

Almost surely, 2^545325292 is an apocalyptic number.

It is an amenable number.

545325292 is a deficient number, since it is larger than the sum of its proper divisors (408993976).

545325292 is a wasteful number, since it uses less digits than its factorization.

545325292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136331327 (or 136331325 counting only the distinct ones).

The product of its digits is 108000, while the sum is 37.

The square root of 545325292 is about 23352.2010097549. The cubic root of 545325292 is about 816.9933975907.

The spelling of 545325292 in words is "five hundred forty-five million, three hundred twenty-five thousand, two hundred ninety-two".