10964865 has 32 divisors (see below), whose sum is σ = 18210816. Its totient is φ = 5630400.

The previous prime is 10964861. The next prime is 10964869. The reversal of 10964865 is 56846901.

10964865 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 is an interprime number because it is at equal distance from previous prime (10964861) and next prime (10964869).

It is not a de Polignac number, because 10964865 - 2² = 10964861 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10964861) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 72540 + ... + 72690.

It is an arithmetic number, because the mean of its divisors is an integer number (569088).

Almost surely, 2^10964865 is an apocalyptic number.

10964865 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10964865 is a deficient number, since it is larger than the sum of its proper divisors (7245951).

10964865 is a wasteful number, since it uses less digits than its factorization.

10964865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309.

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 10964865 is about 3311.3237534255. The cubic root of 10964865 is about 222.1609700165.

The spelling of 10964865 in words is "ten million, nine hundred sixty-four thousand, eight hundred sixty-five".