106012418 has 4 divisors (see below), whose sum is σ = 159018630. Its totient is φ = 53006208.

The previous prime is 106012409. The next prime is 106012421. The reversal of 106012418 is 814210601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 814210601 = 941 ⋅865261.

It can be written as a sum of positive squares in only one way, i.e., 77035729 + 28976689 = 8777^2 + 5383^2 .

It is a super-2 number, since 2×106012418² = 22477265540413448, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106012393 and 106012402.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26503103 + ... + 26503106.

Almost surely, 2^106012418 is an apocalyptic number.

106012418 is a deficient number, since it is larger than the sum of its proper divisors (53006212).

106012418 is an equidigital number, since it uses as much as digits as its factorization.

106012418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53006211.

The product of its (nonzero) digits is 384, while the sum is 23.

The square root of 106012418 is about 10296.2331947174. The cubic root of 106012418 is about 473.2808294383.

The spelling of 106012418 in words is "one hundred six million, twelve thousand, four hundred eighteen".