101064917 has 4 divisors (see below), whose sum is σ = 101218476. Its totient is φ = 100911360.

The previous prime is 101064911. The next prime is 101064919. The reversal of 101064917 is 719460101.

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

It can be written as a sum of positive squares in 2 ways, for example, as 95082001 + 5982916 = 9751^2 + 2446^2 .

It is a cyclic number.

It is not a de Polignac number, because 101064917 - 2⁶ = 101064853 is a prime.

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 101064917.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101064911) 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, 75788 + ... + 77109.

It is an arithmetic number, because the mean of its divisors is an integer number (25304619).

Almost surely, 2^101064917 is an apocalyptic number.

It is an amenable number.

101064917 is a deficient number, since it is larger than the sum of its proper divisors (153559).

101064917 is an equidigital number, since it uses as much as digits as its factorization.

101064917 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153558.

The product of its (nonzero) digits is 1512, while the sum is 29.

The square root of 101064917 is about 10053.1048437784. The cubic root of 101064917 is about 465.8007046874.

The spelling of 101064917 in words is "one hundred one million, sixty-four thousand, nine hundred seventeen".