106175457 has 6 divisors (see below), whose sum is σ = 153364562. Its totient is φ = 70783632.

The previous prime is 106175453. The next prime is 106175513. The reversal of 106175457 is 754571601.

106175457 is a `hidden beast` number, since 106 + 1 + 7 + 545 + 7 = 666.

It can be written as a sum of positive squares in only one way, i.e., 75272976 + 30902481 = 8676^2 + 5559^2 .

It is not a de Polignac number, because 106175457 - 2² = 106175453 is a prime.

It is a super-2 number, since 2×106175457² = 22546455338317698, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106175453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5898628 + ... + 5898645.

Almost surely, 2^106175457 is an apocalyptic number.

It is an amenable number.

106175457 is a deficient number, since it is larger than the sum of its proper divisors (47189105).

106175457 is a wasteful number, since it uses less digits than its factorization.

106175457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11797279 (or 11797276 counting only the distinct ones).

The product of its (nonzero) digits is 29400, while the sum is 36.

The square root of 106175457 is about 10304.1475629962. The cubic root of 106175457 is about 473.5233284188.

The spelling of 106175457 in words is "one hundred six million, one hundred seventy-five thousand, four hundred fifty-seven".