730296576 has 81 divisors (see below), whose sum is σ = 2109371719. Its totient is φ = 242999808.

The previous prime is 730296571. The next prime is 730296577. The reversal of 730296576 is 675692037.

The square root of 730296576 is 27024.

It is a perfect power (a square), and thus also a powerful number.

730296576 is a `hidden beast` number, since 73 + 0 + 2 + 9 + 6 + 576 = 666.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (730296571) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1296871 + ... + 1297433.

Almost surely, 2^730296576 is an apocalyptic number.

730296576 is the 27024-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 730296576

730296576 is an abundant number, since it is smaller than the sum of its proper divisors (1379075143).

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

730296576 is an frugal number, since it uses more digits than its factorization.

730296576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1148 (or 568 counting only the distinct ones).

The product of its (nonzero) digits is 476280, while the sum is 45.

The cubic root of 730296576 is about 900.5332543522.

The spelling of 730296576 in words is "seven hundred thirty million, two hundred ninety-six thousand, five hundred seventy-six".