98352613 has 4 divisors (see below), whose sum is σ = 98377708. Its totient is φ = 98327520.

The previous prime is 98352571. The next prime is 98352643. The reversal of 98352613 is 31625389.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 73582084 + 24770529 = 8578^2 + 4977^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-98352613 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98352643) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5256 + ... + 14977.

It is an arithmetic number, because the mean of its divisors is an integer number (24594427).

Almost surely, 2^98352613 is an apocalyptic number.

It is an amenable number.

98352613 is a deficient number, since it is larger than the sum of its proper divisors (25095).

98352613 is a wasteful number, since it uses less digits than its factorization.

98352613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25094.

The product of its digits is 38880, while the sum is 37.

The square root of 98352613 is about 9917.2885911422. The cubic root of 98352613 is about 461.5959264354.

The spelling of 98352613 in words is "ninety-eight million, three hundred fifty-two thousand, six hundred thirteen".