2299672 has 16 divisors (see below), whose sum is σ = 4332240. Its totient is φ = 1144416.

The previous prime is 2299667. The next prime is 2299697. The reversal of 2299672 is 2769922.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1558 + ... + 2650.

It is an arithmetic number, because the mean of its divisors is an integer number (270765).

2^2299672 is an apocalyptic number.

It is an amenable number.

2299672 is a deficient number, since it is larger than the sum of its proper divisors (2032568).

2299672 is a wasteful number, since it uses less digits than its factorization.

2299672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1362 (or 1358 counting only the distinct ones).

The product of its digits is 27216, while the sum is 37.

The square root of 2299672 is about 1516.4669465570. The cubic root of 2299672 is about 131.9943370696.

The spelling of 2299672 in words is "two million, two hundred ninety-nine thousand, six hundred seventy-two".