1598496492 has 24 divisors (see below), whose sum is σ = 3750667200. Its totient is φ = 529854736.

The previous prime is 1598496463. The next prime is 1598496547. The reversal of 1598496492 is 2946948951.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 369942 + ... + 374237.

It is an arithmetic number, because the mean of its divisors is an integer number (156277800).

Almost surely, 2^1598496492 is an apocalyptic number.

1598496492 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1598496492 is an abundant number, since it is smaller than the sum of its proper divisors (2152170708).

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

1598496492 is a wasteful number, since it uses less digits than its factorization.

1598496492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 744365 (or 744363 counting only the distinct ones).

The product of its digits is 5598720, while the sum is 57.

The square root of 1598496492 is about 39981.2017328144. The cubic root of 1598496492 is about 1169.2406234658.

The spelling of 1598496492 in words is "one billion, five hundred ninety-eight million, four hundred ninety-six thousand, four hundred ninety-two".