730260296 has 16 divisors (see below), whose sum is σ = 1449781740. Its totient is φ = 343651840.

The previous prime is 730260277. The next prime is 730260319. The reversal of 730260296 is 692062037.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 729756196 + 504100 = 27014^2 + 710^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2684645 + ... + 2684916.

Almost surely, 2^730260296 is an apocalyptic number.

It is an amenable number.

730260296 is a deficient number, since it is larger than the sum of its proper divisors (719521444).

730260296 is a wasteful number, since it uses less digits than its factorization.

730260296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5369584 (or 5369580 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 35.

The square root of 730260296 is about 27023.3287364825. The cubic root of 730260296 is about 900.5183417406.

The spelling of 730260296 in words is "seven hundred thirty million, two hundred sixty thousand, two hundred ninety-six".