546322725 has 60 divisors (see below), whose sum is σ = 1089875556. Its totient is φ = 268945920.

The previous prime is 546322643. The next prime is 546322741. The reversal of 546322725 is 527223645.

It can be written as a sum of positive squares in 6 ways, for example, as 97476129 + 448846596 = 9873^2 + 21186^2 .

It is not a de Polignac number, because 546322725 - 2¹⁰ = 546321701 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 546322725.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 15949 + ... + 36701.

Almost surely, 2^546322725 is an apocalyptic number.

It is an amenable number.

546322725 is a deficient number, since it is larger than the sum of its proper divisors (543552831).

546322725 is a wasteful number, since it uses less digits than its factorization.

546322725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20788 (or 20774 counting only the distinct ones).

The product of its digits is 100800, while the sum is 36.

The square root of 546322725 is about 23373.5475484574. The cubic root of 546322725 is about 817.4912043494.

The spelling of 546322725 in words is "five hundred forty-six million, three hundred twenty-two thousand, seven hundred twenty-five".