530390098 has 16 divisors (see below), whose sum is σ = 938571264. Its totient is φ = 219977280.

The previous prime is 530390057. The next prime is 530390099. The reversal of 530390098 is 890093035.

It is not an unprimeable number, because it can be changed into a prime (530390099) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 610615 + ... + 611482.

It is an arithmetic number, because the mean of its divisors is an integer number (58660704).

Almost surely, 2^530390098 is an apocalyptic number.

530390098 is a deficient number, since it is larger than the sum of its proper divisors (408181166).

530390098 is a wasteful number, since it uses less digits than its factorization.

530390098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1222137.

The product of its (nonzero) digits is 29160, while the sum is 37.

The square root of 530390098 is about 23030.1996951828. The cubic root of 530390098 is about 809.4657341530.

The spelling of 530390098 in words is "five hundred thirty million, three hundred ninety thousand, ninety-eight".