98149522 has 12 divisors (see below), whose sum is σ = 149284890. Its totient is φ = 48397248.

The previous prime is 98149511. The next prime is 98149553. The reversal of 98149522 is 22594189.

It can be written as a sum of positive squares in 3 ways, for example, as 74149321 + 24000201 = 8611^2 + 4899^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6054 + ... + 15262.

Almost surely, 2^98149522 is an apocalyptic number.

98149522 is a deficient number, since it is larger than the sum of its proper divisors (51135368).

98149522 is an equidigital number, since it uses as much as digits as its factorization.

98149522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9357 (or 9284 counting only the distinct ones).

The product of its digits is 51840, while the sum is 40.

The square root of 98149522 is about 9907.0440596578. The cubic root of 98149522 is about 461.2779868105.

The spelling of 98149522 in words is "ninety-eight million, one hundred forty-nine thousand, five hundred twenty-two".