598998007 has 2 divisors, whose sum is σ = 598998008. Its totient is φ = 598998006.

The previous prime is 598997963. The next prime is 598998013. The reversal of 598998007 is 700899895.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 598998007 - 2¹¹ = 598995959 is a prime.

It is a super-2 number, since 2×598998007² = 717597224779944098, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (598998107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 299499003 + 299499004.

It is an arithmetic number, because the mean of its divisors is an integer number (299499004).

Almost surely, 2^598998007 is an apocalyptic number.

598998007 is a deficient number, since it is larger than the sum of its proper divisors (1).

598998007 is an equidigital number, since it uses as much as digits as its factorization.

598998007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1632960, while the sum is 55.

The square root of 598998007 is about 24474.4357851208. The cubic root of 598998007 is about 842.9628961313.

The spelling of 598998007 in words is "five hundred ninety-eight million, nine hundred ninety-eight thousand, seven".