98158552 has 8 divisors (see below), whose sum is σ = 184047300. Its totient is φ = 49079272.

The previous prime is 98158519. The next prime is 98158553. The reversal of 98158552 is 25585189.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 98158499 and 98158508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98158553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6134902 + ... + 6134917.

Almost surely, 2^98158552 is an apocalyptic number.

It is an amenable number.

98158552 is a deficient number, since it is larger than the sum of its proper divisors (85888748).

98158552 is a wasteful number, since it uses less digits than its factorization.

98158552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12269825 (or 12269821 counting only the distinct ones).

The product of its digits is 144000, while the sum is 43.

The square root of 98158552 is about 9907.4997855160. The cubic root of 98158552 is about 461.2921326172.

The spelling of 98158552 in words is "ninety-eight million, one hundred fifty-eight thousand, five hundred fifty-two".