98442626 has 4 divisors (see below), whose sum is σ = 147663942. Its totient is φ = 49221312.

The previous prime is 98442613. The next prime is 98442649. The reversal of 98442626 is 62624489.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 62624489 = 953 ⋅65713.

It can be written as a sum of positive squares in only one way, i.e., 63218401 + 35224225 = 7951^2 + 5935^2 .

It is a super-2 number, since 2×98442626² = 19381901227551752, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24610655 + ... + 24610658.

Almost surely, 2^98442626 is an apocalyptic number.

98442626 is a deficient number, since it is larger than the sum of its proper divisors (49221316).

98442626 is a wasteful number, since it uses less digits than its factorization.

98442626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49221315.

The product of its digits is 165888, while the sum is 41.

The square root of 98442626 is about 9921.8257392478. The cubic root of 98442626 is about 461.7367021057.

The spelling of 98442626 in words is "ninety-eight million, four hundred forty-two thousand, six hundred twenty-six".