2094651 has 12 divisors (see below), whose sum is σ = 3258528. Its totient is φ = 1288944.

The previous prime is 2094647. The next prime is 2094683. The reversal of 2094651 is 1564902.

2094651 is a `hidden beast` number, since 2 + 0 + 9 + 4 + 651 = 666.

It is not a de Polignac number, because 2094651 - 2² = 2094647 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2094601) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8835 + ... + 9068.

It is an arithmetic number, because the mean of its divisors is an integer number (271544).

2^2094651 is an apocalyptic number.

2094651 is a deficient number, since it is larger than the sum of its proper divisors (1163877).

2094651 is a wasteful number, since it uses less digits than its factorization.

2094651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17922 (or 17919 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 2094651 is about 1447.2909175422. The cubic root of 2094651 is about 127.9490967842.

The spelling of 2094651 in words is "two million, ninety-four thousand, six hundred fifty-one".