2892794 has 4 divisors (see below), whose sum is σ = 4339194. Its totient is φ = 1446396.

The previous prime is 2892787. The next prime is 2892797. The reversal of 2892794 is 4972982.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2059225 + 833569 = 1435^2 + 913^2 .

It is a Curzon number.

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (2892797) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 723197 + ... + 723200.

2^2892794 is an apocalyptic number.

2892794 is a deficient number, since it is larger than the sum of its proper divisors (1446400).

2892794 is a wasteful number, since it uses less digits than its factorization.

2892794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1446399.

The product of its digits is 72576, while the sum is 41.

The square root of 2892794 is about 1700.8215661850. The cubic root of 2892794 is about 142.4861010349.

The spelling of 2892794 in words is "two million, eight hundred ninety-two thousand, seven hundred ninety-four".