98155373 has 2 divisors, whose sum is σ = 98155374. Its totient is φ = 98155372.

The previous prime is 98155333. The next prime is 98155391. The reversal of 98155373 is 37355189.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 98148649 + 6724 = 9907^2 + 82^2 .

It is a cyclic number.

It is not a de Polignac number, because 98155373 - 2¹⁰ = 98154349 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 98155373.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98155333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49077686 + 49077687.

It is an arithmetic number, because the mean of its divisors is an integer number (49077687).

Almost surely, 2^98155373 is an apocalyptic number.

It is an amenable number.

98155373 is a deficient number, since it is larger than the sum of its proper divisors (1).

98155373 is an equidigital number, since it uses as much as digits as its factorization.

98155373 is an evil number, because the sum of its binary digits is even.

The product of its digits is 113400, while the sum is 41.

The square root of 98155373 is about 9907.3393501989. The cubic root of 98155373 is about 461.2871527029.

The spelling of 98155373 in words is "ninety-eight million, one hundred fifty-five thousand, three hundred seventy-three".