107247026 has 4 divisors (see below), whose sum is σ = 160870542. Its totient is φ = 53623512.

The previous prime is 107247013. The next prime is 107247043. The reversal of 107247026 is 620742701.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 97318225 + 9928801 = 9865^2 + 3151^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 107247026.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26811755 + ... + 26811758.

Almost surely, 2^107247026 is an apocalyptic number.

107247026 is a deficient number, since it is larger than the sum of its proper divisors (53623516).

107247026 is an equidigital number, since it uses as much as digits as its factorization.

107247026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53623515.

The product of its (nonzero) digits is 4704, while the sum is 29.

The square root of 107247026 is about 10356.0140015355. The cubic root of 107247026 is about 475.1110004669. Note that the first 3 decimals are identical.

Adding to 107247026 its reverse (620742701), we get a palindrome (727989727).

The spelling of 107247026 in words is "one hundred seven million, two hundred forty-seven thousand, twenty-six".