106627394 has 4 divisors (see below), whose sum is σ = 159941094. Its totient is φ = 53313696.

The previous prime is 106627387. The next prime is 106627439. The reversal of 106627394 is 493726601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 493726601 = 443 ⋅1114507.

It can be written as a sum of positive squares in only one way, i.e., 94342369 + 12285025 = 9713^2 + 3505^2 .

It is a super-2 number, since 2×106627394² = 22738802302462472, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26656847 + ... + 26656850.

Almost surely, 2^106627394 is an apocalyptic number.

106627394 is a deficient number, since it is larger than the sum of its proper divisors (53313700).

106627394 is an equidigital number, since it uses as much as digits as its factorization.

106627394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53313699.

The product of its (nonzero) digits is 54432, while the sum is 38.

The square root of 106627394 is about 10326.0541350508. The cubic root of 106627394 is about 474.1942298353.

The spelling of 106627394 in words is "one hundred six million, six hundred twenty-seven thousand, three hundred ninety-four".