22698098 has 8 divisors (see below), whose sum is σ = 34689708. Its totient is φ = 11134864.

The previous prime is 22698089. The next prime is 22698101. The reversal of 22698098 is 89089622.

It can be written as a sum of positive squares in 2 ways, for example, as 21743569 + 954529 = 4663^2 + 977^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106961 + ... + 107172.

Almost surely, 2^22698098 is an apocalyptic number.

22698098 is a deficient number, since it is larger than the sum of its proper divisors (11991610).

22698098 is a wasteful number, since it uses less digits than its factorization.

22698098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214188.

The product of its (nonzero) digits is 124416, while the sum is 44.

The square root of 22698098 is about 4764.2520924065. The cubic root of 22698098 is about 283.1369105344.

The spelling of 22698098 in words is "twenty-two million, six hundred ninety-eight thousand, ninety-eight".