546442704 has 120 divisors (see below), whose sum is σ = 1590231552. Its totient is φ = 174977280.

The previous prime is 546442703. The next prime is 546442723. The reversal of 546442704 is 407244645.

546442704 is a `hidden beast` number, since 5 + 4 + 644 + 2 + 7 + 0 + 4 = 666.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546442703) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 745122 + ... + 745854.

Almost surely, 2^546442704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 546442704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (795115776).

546442704 is an abundant number, since it is smaller than the sum of its proper divisors (1043788848).

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

546442704 is a wasteful number, since it uses less digits than its factorization.

546442704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 945 (or 936 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 36.

The square root of 546442704 is about 23376.1139627612. The cubic root of 546442704 is about 817.5510435822.

The spelling of 546442704 in words is "five hundred forty-six million, four hundred forty-two thousand, seven hundred four".