10613817 has 12 divisors (see below), whose sum is σ = 15583204. Its totient is φ = 6959520.

The previous prime is 10613807. The next prime is 10613821. The reversal of 10613817 is 71831601.

10613817 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 4968441 + 5645376 = 2229^2 + 2376^2 .

It is not a de Polignac number, because 10613817 - 2¹⁹ = 10089529 is a prime.

It is a super-2 number, since 2×10613817² = 225306222618978, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10613807) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9118 + ... + 10215.

Almost surely, 2^10613817 is an apocalyptic number.

It is an amenable number.

10613817 is a deficient number, since it is larger than the sum of its proper divisors (4969387).

10613817 is a wasteful number, since it uses less digits than its factorization.

10613817 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19400 (or 19397 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 27.

The square root of 10613817 is about 3257.8853570990. The cubic root of 10613817 is about 219.7643275185.

The spelling of 10613817 in words is "ten million, six hundred thirteen thousand, eight hundred seventeen".