98257361 has 16 divisors (see below), whose sum is σ = 103420800. Its totient is φ = 93264000.

The previous prime is 98257349. The next prime is 98257381. The reversal of 98257361 is 16375289.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-98257361 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98257381) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 365135 + ... + 365403.

It is an arithmetic number, because the mean of its divisors is an integer number (6463800).

Almost surely, 2^98257361 is an apocalyptic number.

It is an amenable number.

98257361 is a deficient number, since it is larger than the sum of its proper divisors (5163439).

98257361 is a wasteful number, since it uses less digits than its factorization.

98257361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520.

The product of its digits is 90720, while the sum is 41.

The square root of 98257361 is about 9912.4851071767. The cubic root of 98257361 is about 461.4468636722.

The spelling of 98257361 in words is "ninety-eight million, two hundred fifty-seven thousand, three hundred sixty-one".