547374223 has 16 divisors (see below), whose sum is σ = 618089472. Its totient is φ = 480240000.

The previous prime is 547374209. The next prime is 547374241. The reversal of 547374223 is 322473745.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-547374223 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (547374203) 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, 134740 + ... + 138742.

It is an arithmetic number, because the mean of its divisors is an integer number (38630592).

Almost surely, 2^547374223 is an apocalyptic number.

547374223 is a deficient number, since it is larger than the sum of its proper divisors (70715249).

547374223 is a wasteful number, since it uses less digits than its factorization.

547374223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4446.

The product of its digits is 141120, while the sum is 37.

The square root of 547374223 is about 23396.0300692233. The cubic root of 547374223 is about 818.0153386730.

The spelling of 547374223 in words is "five hundred forty-seven million, three hundred seventy-four thousand, two hundred twenty-three".