546291534 has 16 divisors (see below), whose sum is σ = 1150087680. Its totient is φ = 172513080.

The previous prime is 546291533. The next prime is 546291547. The reversal of 546291534 is 435192645.

It is a junction number, because it is equal to n+sod(n) for n = 546291492 and 546291501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546291533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2395902 + ... + 2396129.

It is an arithmetic number, because the mean of its divisors is an integer number (71880480).

Almost surely, 2^546291534 is an apocalyptic number.

546291534 is an abundant number, since it is smaller than the sum of its proper divisors (603796146).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

546291534 is a wasteful number, since it uses less digits than its factorization.

546291534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4792055.

The product of its digits is 129600, while the sum is 39.

The square root of 546291534 is about 23372.8803103084. The cubic root of 546291534 is about 817.4756464797.

The spelling of 546291534 in words is "five hundred forty-six million, two hundred ninety-one thousand, five hundred thirty-four".