10995964 has 24 divisors (see below), whose sum is σ = 22064000. Its totient is φ = 4697136.

The previous prime is 10995961. The next prime is 10995967. The reversal of 10995964 is 46959901.

It is an interprime number because it is at equal distance from previous prime (10995961) and next prime (10995967).

It is a super-2 number, since 2×10995964² = 241822448578592, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10995964.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10995961) 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, 13579 + ... + 14365.

Almost surely, 2^10995964 is an apocalyptic number.

10995964 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10995964 is an abundant number, since it is smaller than the sum of its proper divisors (11068036).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10995964 is a wasteful number, since it uses less digits than its factorization.

10995964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1297 (or 1295 counting only the distinct ones).

The product of its (nonzero) digits is 87480, while the sum is 43.

The square root of 10995964 is about 3316.0162846404. The cubic root of 10995964 is about 222.3708057792.

The spelling of 10995964 in words is "ten million, nine hundred ninety-five thousand, nine hundred sixty-four".