106994858 has 4 divisors (see below), whose sum is σ = 160492290. Its totient is φ = 53497428.

The previous prime is 106994843. The next prime is 106994893. The reversal of 106994858 is 858499601.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 858499601 = 43 ⋅19965107.

It can be written as a sum of positive squares in only one way, i.e., 73736569 + 33258289 = 8587^2 + 5767^2 .

It is a super-2 number, since 2×106994858² = 22895799276880328, 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, 26748713 + ... + 26748716.

Almost surely, 2^106994858 is an apocalyptic number.

106994858 is a deficient number, since it is larger than the sum of its proper divisors (53497432).

106994858 is an equidigital number, since it uses as much as digits as its factorization.

106994858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53497431.

The product of its (nonzero) digits is 622080, while the sum is 50.

The square root of 106994858 is about 10343.8318818511. The cubic root of 106994858 is about 474.7383349217.

The spelling of 106994858 in words is "one hundred six million, nine hundred ninety-four thousand, eight hundred fifty-eight".