106989562 has 8 divisors (see below), whose sum is σ = 160672896. Its totient is φ = 53431932.

The previous prime is 106989557. The next prime is 106989581. The reversal of 106989562 is 265989601.

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

It is a super-2 number, since 2×106989562² = 22893532753903688, which contains 22 as substring.

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, 29268 + ... + 32719.

It is an arithmetic number, because the mean of its divisors is an integer number (20084112).

Almost surely, 2^106989562 is an apocalyptic number.

106989562 is a deficient number, since it is larger than the sum of its proper divisors (53683334).

106989562 is an equidigital number, since it uses as much as digits as its factorization.

106989562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62852.

The product of its (nonzero) digits is 233280, while the sum is 46.

The square root of 106989562 is about 10343.5758807097. The cubic root of 106989562 is about 474.7305019730.

The spelling of 106989562 in words is "one hundred six million, nine hundred eighty-nine thousand, five hundred sixty-two".