546774040 has 16 divisors (see below), whose sum is σ = 1230241680. Its totient is φ = 218709600.

The previous prime is 546774029. The next prime is 546774083. The reversal of 546774040 is 40477645.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6834636 + ... + 6834715.

It is an arithmetic number, because the mean of its divisors is an integer number (76890105).

Almost surely, 2^546774040 is an apocalyptic number.

It is an amenable number.

546774040 is an abundant number, since it is smaller than the sum of its proper divisors (683467640).

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

546774040 is a wasteful number, since it uses less digits than its factorization.

546774040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13669362 (or 13669358 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 37.

The square root of 546774040 is about 23383.1999521024. The cubic root of 546774040 is about 817.7162511198.

It can be divided in two parts, 5467 and 74040, that added together give a cube (79507 = 43³).

The spelling of 546774040 in words is "five hundred forty-six million, seven hundred seventy-four thousand, forty".