98552573 has 6 divisors (see below), whose sum is σ = 114642846. Its totient is φ = 84473592.

The previous prime is 98552569. The next prime is 98552591. The reversal of 98552573 is 37525589.

It can be written as a sum of positive squares in only one way, i.e., 97970404 + 582169 = 9898^2 + 763^2 .

It is not a de Polignac number, because 98552573 - 2² = 98552569 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 (98552543) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1005590 + ... + 1005687.

It is an arithmetic number, because the mean of its divisors is an integer number (19107141).

Almost surely, 2^98552573 is an apocalyptic number.

It is an amenable number.

98552573 is a deficient number, since it is larger than the sum of its proper divisors (16090273).

98552573 is a wasteful number, since it uses less digits than its factorization.

98552573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2011291 (or 2011284 counting only the distinct ones).

The product of its digits is 378000, while the sum is 44.

The square root of 98552573 is about 9927.3648567986. The cubic root of 98552573 is about 461.9085371436.

The spelling of 98552573 in words is "ninety-eight million, five hundred fifty-two thousand, five hundred seventy-three".