1598464297968 has 40 divisors (see below), whose sum is σ = 4129411974528. Its totient is φ = 532815513792.

The previous prime is 1598464297949. The next prime is 1598464297993. The reversal of 1598464297968 is 8697924648951.

It is a super-2 number, since 2×1598464297968² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1598464297893 and 1598464297902.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7322205 + ... + 7537347.

Almost surely, 2^{1598464297968} is an apocalyptic number.

It is an amenable number.

1598464297968 is an abundant number, since it is smaller than the sum of its proper divisors (2530947676560).

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

1598464297968 is a wasteful number, since it uses less digits than its factorization.

1598464297968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369941 (or 369935 counting only the distinct ones).

The product of its digits is 1881169920, while the sum is 78.

The spelling of 1598464297968 in words is "one trillion, five hundred ninety-eight billion, four hundred sixty-four million, two hundred ninety-seven thousand, nine hundred sixty-eight".