106424426 has 16 divisors (see below), whose sum is σ = 166779648. Its totient is φ = 50872800.

The previous prime is 106424413. The next prime is 106424449. The reversal of 106424426 is 624424601.

It is a happy number.

It is a super-2 number, since 2×106424426² = 22652316898858952, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5195 + ... + 15486.

It is an arithmetic number, because the mean of its divisors is an integer number (10423728).

Almost surely, 2^106424426 is an apocalyptic number.

106424426 is a deficient number, since it is larger than the sum of its proper divisors (60355222).

106424426 is a wasteful number, since it uses less digits than its factorization.

106424426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20797.

The product of its (nonzero) digits is 9216, while the sum is 29.

The square root of 106424426 is about 10316.2214982037. The cubic root of 106424426 is about 473.8931583983.

The spelling of 106424426 in words is "one hundred six million, four hundred twenty-four thousand, four hundred twenty-six".