546135730 has 16 divisors (see below), whose sum is σ = 1123479360. Its totient is φ = 187246512.

The previous prime is 546135719. The next prime is 546135749. The reversal of 546135730 is 37531645.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3900900 + ... + 3901039.

It is an arithmetic number, because the mean of its divisors is an integer number (70217460).

Almost surely, 2^546135730 is an apocalyptic number.

546135730 is an abundant number, since it is smaller than the sum of its proper divisors (577343630).

546135730 is a wasteful number, since it uses less digits than its factorization.

546135730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7801953.

The product of its (nonzero) digits is 37800, while the sum is 34.

The square root of 546135730 is about 23369.5470645026. The cubic root of 546135730 is about 817.3979235802.

The spelling of 546135730 in words is "five hundred forty-six million, one hundred thirty-five thousand, seven hundred thirty".