106322757 has 4 divisors (see below), whose sum is σ = 141763680. Its totient is φ = 70881836.

The previous prime is 106322737. The next prime is 106322759. The reversal of 106322757 is 757223601.

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 a de Polignac number, because none of the positive numbers 2^k-106322757 is a prime.

It is a super-2 number, since 2×106322757² = 22609057312162098, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106322759) 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, 17720457 + ... + 17720462.

It is an arithmetic number, because the mean of its divisors is an integer number (35440920).

Almost surely, 2^106322757 is an apocalyptic number.

It is an amenable number.

106322757 is a deficient number, since it is larger than the sum of its proper divisors (35440923).

106322757 is an equidigital number, since it uses as much as digits as its factorization.

106322757 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35440922.

The product of its (nonzero) digits is 17640, while the sum is 33.

The square root of 106322757 is about 10311.2926929653. The cubic root of 106322757 is about 473.7422043491.

The spelling of 106322757 in words is "one hundred six million, three hundred twenty-two thousand, seven hundred fifty-seven".