98890522 has 8 divisors (see below), whose sum is σ = 153450900. Its totient is φ = 47740224.

The previous prime is 98890511. The next prime is 98890523. The reversal of 98890522 is 22509889.

It can be written as a sum of positive squares in 2 ways, for example, as 95824521 + 3066001 = 9789^2 + 1751^2 .

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

It is not an unprimeable number, because it can be changed into a prime (98890523) 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, 852447 + ... + 852562.

Almost surely, 2^98890522 is an apocalyptic number.

98890522 is a deficient number, since it is larger than the sum of its proper divisors (54560378).

98890522 is a wasteful number, since it uses less digits than its factorization.

98890522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1705040.

The product of its (nonzero) digits is 103680, while the sum is 43.

The square root of 98890522 is about 9944.3713727917. The cubic root of 98890522 is about 462.4359153477.

The spelling of 98890522 in words is "ninety-eight million, eight hundred ninety thousand, five hundred twenty-two".