98435297536 has 27 divisors (see below), whose sum is σ = 196496102901. Its totient is φ = 49215138816.

The previous prime is 98435297533. The next prime is 98435297573. The reversal of 98435297536 is 63579253489.

The square root of 98435297536 is 313744.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 98254663936 + 180633600 = 313456^2 + 13440^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98435297533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 5010100 + ... + 5029708.

Almost surely, 2^98435297536 is an apocalyptic number.

98435297536 is the 313744-th square number.

It is an amenable number.

98435297536 is a deficient number, since it is larger than the sum of its proper divisors (98060805365).

98435297536 is an frugal number, since it uses more digits than its factorization.

98435297536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39234 (or 19611 counting only the distinct ones).

The product of its digits is 48988800, while the sum is 61.

The spelling of 98435297536 in words is "ninety-eight billion, four hundred thirty-five million, two hundred ninety-seven thousand, five hundred thirty-six".