98694553 has 8 divisors (see below), whose sum is σ = 100826208. Its totient is φ = 96585504.

The previous prime is 98694527. The next prime is 98694581. The reversal of 98694553 is 35549689.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 98694553 - 2⁹ = 98694041 is a prime.

It is a super-2 number, since 2×98694553² = 19481229583739618, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 98694497 and 98694506.

It is not an unprimeable number, because it can be changed into a prime (98694353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3325 + ... + 14437.

It is an arithmetic number, because the mean of its divisors is an integer number (12603276).

Almost surely, 2^98694553 is an apocalyptic number.

It is an amenable number.

98694553 is a deficient number, since it is larger than the sum of its proper divisors (2131655).

98694553 is a wasteful number, since it uses less digits than its factorization.

98694553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11303.

The product of its digits is 1166400, while the sum is 49.

The square root of 98694553 is about 9934.5132241092. The cubic root of 98694553 is about 462.1302472549.

The spelling of 98694553 in words is "ninety-eight million, six hundred ninety-four thousand, five hundred fifty-three".