545776704 has 280 divisors, whose sum is σ = 1872069408. Its totient is φ = 155381760.

The previous prime is 545776703. The next prime is 545776733. The reversal of 545776704 is 407677545.

545776704 is a `hidden beast` number, since 5 + 4 + 577 + 6 + 70 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 545776704.

It is not an unprimeable number, because it can be changed into a prime (545776703) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 969127 + ... + 969689.

Almost surely, 2^545776704 is an apocalyptic number.

545776704 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 545776704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (936034704).

545776704 is an abundant number, since it is smaller than the sum of its proper divisors (1326292704).

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

545776704 is a wasteful number, since it uses less digits than its factorization.

545776704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 615 (or 596 counting only the distinct ones).

The product of its (nonzero) digits is 823200, while the sum is 45.

The square root of 545776704 is about 23361.8643091685. The cubic root of 545776704 is about 817.2187669945.

The spelling of 545776704 in words is "five hundred forty-five million, seven hundred seventy-six thousand, seven hundred four".