107020207 has 4 divisors (see below), whose sum is σ = 122308816. Its totient is φ = 91731600.

The previous prime is 107020189. The next prime is 107020211. The reversal of 107020207 is 702020701.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 702020701 = 1567 ⋅448003.

It is a cyclic number.

It is not a de Polignac number, because 107020207 - 2¹⁹ = 106495919 is a prime.

It is a super-2 number, since 2×107020207² = 22906649412645698, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107020247) 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, 7644294 + ... + 7644307.

It is an arithmetic number, because the mean of its divisors is an integer number (30577204).

Almost surely, 2^107020207 is an apocalyptic number.

107020207 is a deficient number, since it is larger than the sum of its proper divisors (15288609).

107020207 is an equidigital number, since it uses as much as digits as its factorization.

107020207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15288608.

The product of its (nonzero) digits is 196, while the sum is 19.

The square root of 107020207 is about 10345.0571288901. The cubic root of 107020207 is about 474.7758233021.

Adding to 107020207 its reverse (702020701), we get a palindrome (809040908).

The spelling of 107020207 in words is "one hundred seven million, twenty thousand, two hundred seven".