10994895 has 24 divisors (see below), whose sum is σ = 19324656. Its totient is φ = 5781888.

The previous prime is 10994887. The next prime is 10994899. The reversal of 10994895 is 59849901.

It is not a de Polignac number, because 10994895 - 2³ = 10994887 is a prime.

It is a super-2 number, since 2×10994895² = 241775432122050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 10994895.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10994899) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1612 + ... + 4958.

It is an arithmetic number, because the mean of its divisors is an integer number (805194).

Almost surely, 2^10994895 is an apocalyptic number.

10994895 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10994895 is a deficient number, since it is larger than the sum of its proper divisors (8329761).

10994895 is a wasteful number, since it uses less digits than its factorization.

10994895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3431 (or 3428 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 45.

The square root of 10994895 is about 3315.8550933357. The cubic root of 10994895 is about 222.3635994353.

The spelling of 10994895 in words is "ten million, nine hundred ninety-four thousand, eight hundred ninety-five".