106426653 has 4 divisors (see below), whose sum is σ = 141902208. Its totient is φ = 70951100.

The previous prime is 106426651. The next prime is 106426679. The reversal of 106426653 is 356624601.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 106426653 - 2¹ = 106426651 is a prime.

It is a super-2 number, since 2×106426653² = 22653264937564818, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106426651) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17737773 + ... + 17737778.

It is an arithmetic number, because the mean of its divisors is an integer number (35475552).

Almost surely, 2^106426653 is an apocalyptic number.

It is an amenable number.

106426653 is a deficient number, since it is larger than the sum of its proper divisors (35475555).

106426653 is an equidigital number, since it uses as much as digits as its factorization.

106426653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35475554.

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 106426653 is about 10316.3294344452. The cubic root of 106426653 is about 473.8964638823.

The spelling of 106426653 in words is "one hundred six million, four hundred twenty-six thousand, six hundred fifty-three".