597098742 has 16 divisors (see below), whose sum is σ = 1216730160. Its totient is φ = 195277472.

The previous prime is 597098741. The next prime is 597098743. The reversal of 597098742 is 247890795.

It is an interprime number because it is at equal distance from previous prime (597098741) and next prime (597098743).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (597098741) 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, 938517 + ... + 939152.

It is an arithmetic number, because the mean of its divisors is an integer number (76045635).

Almost surely, 2^597098742 is an apocalyptic number.

597098742 is an abundant number, since it is smaller than the sum of its proper divisors (619631418).

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

597098742 is a wasteful number, since it uses less digits than its factorization.

597098742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1877727.

The product of its (nonzero) digits is 1270080, while the sum is 51.

The square root of 597098742 is about 24435.6039827134. The cubic root of 597098742 is about 842.0710150119.

The spelling of 597098742 in words is "five hundred ninety-seven million, ninety-eight thousand, seven hundred forty-two".