545373682 has 16 divisors (see below), whose sum is σ = 984133440. Its totient is φ = 221429808.

The previous prime is 545373671. The next prime is 545373683. The reversal of 545373682 is 286373545.

It is not an unprimeable number, because it can be changed into a prime (545373683) 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, 1024873 + ... + 1025404.

It is an arithmetic number, because the mean of its divisors is an integer number (61508340).

Almost surely, 2^545373682 is an apocalyptic number.

545373682 is a deficient number, since it is larger than the sum of its proper divisors (438759758).

545373682 is a wasteful number, since it uses less digits than its factorization.

545373682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2050305.

The product of its digits is 604800, while the sum is 43.

The square root of 545373682 is about 23353.2370775445. The cubic root of 545373682 is about 817.0175624587.

The spelling of 545373682 in words is "five hundred forty-five million, three hundred seventy-three thousand, six hundred eighty-two".