107291026 has 8 divisors (see below), whose sum is σ = 162017100. Its totient is φ = 53285328.

The previous prime is 107291017. The next prime is 107291047. The reversal of 107291026 is 620192701.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 107101801 + 189225 = 10349^2 + 435^2 .

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

It is a super-2 number, since 2×107291026² = 23022728520265352, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 107290985 and 107291003.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 179721 + ... + 180316.

Almost surely, 2^107291026 is an apocalyptic number.

107291026 is a deficient number, since it is larger than the sum of its proper divisors (54726074).

107291026 is a wasteful number, since it uses less digits than its factorization.

107291026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360188.

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 107291026 is about 10358.1381531625. The cubic root of 107291026 is about 475.1759658296.

The spelling of 107291026 in words is "one hundred seven million, two hundred ninety-one thousand, twenty-six".