106355657 has 8 divisors (see below), whose sum is σ = 112544640. Its totient is φ = 100297120.

The previous prime is 106355647. The next prime is 106355677. The reversal of 106355657 is 756553601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 106355657 - 2⁸ = 106355401 is a prime.

It is a super-2 number, since 2×106355657² = 22623051551803298, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 106355657.

It is not an unprimeable number, because it can be changed into a prime (106355617) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30932 + ... + 34197.

It is an arithmetic number, because the mean of its divisors is an integer number (14068080).

Almost surely, 2^106355657 is an apocalyptic number.

It is an amenable number.

106355657 is a deficient number, since it is larger than the sum of its proper divisors (6188983).

106355657 is an equidigital number, since it uses as much as digits as its factorization.

106355657 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65223.

The product of its (nonzero) digits is 94500, while the sum is 38.

The square root of 106355657 is about 10312.8879078559. The cubic root of 106355657 is about 473.7910634758.

The spelling of 106355657 in words is "one hundred six million, three hundred fifty-five thousand, six hundred fifty-seven".