545112524 has 12 divisors (see below), whose sum is σ = 1040669448. Its totient is φ = 247778400.

The previous prime is 545112499. The next prime is 545112539. The reversal of 545112524 is 425211545.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6194417 + ... + 6194504.

It is an arithmetic number, because the mean of its divisors is an integer number (86722454).

Almost surely, 2^545112524 is an apocalyptic number.

It is an amenable number.

545112524 is a deficient number, since it is larger than the sum of its proper divisors (495556924).

545112524 is a wasteful number, since it uses less digits than its factorization.

545112524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12388936 (or 12388934 counting only the distinct ones).

The product of its digits is 8000, while the sum is 29.

The square root of 545112524 is about 23347.6449347680. The cubic root of 545112524 is about 816.8871291143.

The spelling of 545112524 in words is "five hundred forty-five million, one hundred twelve thousand, five hundred twenty-four".