10136864 has 12 divisors (see below), whose sum is σ = 19957014. Its totient is φ = 5068416.

The previous prime is 10136839. The next prime is 10136869. The reversal of 10136864 is 46863101.

It can be written as a sum of positive squares in only one way, i.e., 7246864 + 2890000 = 2692^2 + 1700^2 .

It is not an unprimeable number, because it can be changed into a prime (10136869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158357 + ... + 158420.

Almost surely, 2^10136864 is an apocalyptic number.

It is an amenable number.

10136864 is a deficient number, since it is larger than the sum of its proper divisors (9820150).

10136864 is an equidigital number, since it uses as much as digits as its factorization.

10136864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316787 (or 316779 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 10136864 is about 3183.8442172946. The cubic root of 10136864 is about 216.4219005832.

Adding to 10136864 its reverse (46863101), we get a palindrome (56999965).

The spelling of 10136864 in words is "ten million, one hundred thirty-six thousand, eight hundred sixty-four".