10064815 has 8 divisors (see below), whose sum is σ = 12335040. Its totient is φ = 7880352.

The previous prime is 10064809. The next prime is 10064819. The reversal of 10064815 is 51846001.

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

It is a cyclic number.

It is not a de Polignac number, because 10064815 - 2¹³ = 10056623 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10064815.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10064819) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21180 + ... + 21649.

It is an arithmetic number, because the mean of its divisors is an integer number (1541880).

Almost surely, 2^10064815 is an apocalyptic number.

10064815 is a deficient number, since it is larger than the sum of its proper divisors (2270225).

10064815 is an equidigital number, since it uses as much as digits as its factorization.

10064815 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42881.

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 10064815 is about 3172.5092592457. The cubic root of 10064815 is about 215.9079325851.

The spelling of 10064815 in words is "ten million, sixty-four thousand, eight hundred fifteen".