98609576 has 16 divisors (see below), whose sum is σ = 199115700. Its totient is φ = 45512064.

The previous prime is 98609573. The next prime is 98609593. The reversal of 98609576 is 67590689.

It can be written as a sum of positive squares in 2 ways, for example, as 98525476 + 84100 = 9926^2 + 290^2 .

It is not an unprimeable number, because it can be changed into a prime (98609573) 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, 473981 + ... + 474188.

Almost surely, 2^98609576 is an apocalyptic number.

It is an amenable number.

98609576 is an abundant number, since it is smaller than the sum of its proper divisors (100506124).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

98609576 is a wasteful number, since it uses less digits than its factorization.

98609576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 948188 (or 948184 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 50.

The square root of 98609576 is about 9930.2354453457. The cubic root of 98609576 is about 461.9975762446.

The spelling of 98609576 in words is "ninety-eight million, six hundred nine thousand, five hundred seventy-six".