2892374 has 4 divisors (see below), whose sum is σ = 4338564. Its totient is φ = 1446186.

The previous prime is 2892371. The next prime is 2892403. The reversal of 2892374 is 4732982.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4732982 = 2 ⋅2366491.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2892371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 723092 + ... + 723095.

It is an arithmetic number, because the mean of its divisors is an integer number (1084641).

2^2892374 is an apocalyptic number.

2892374 is a deficient number, since it is larger than the sum of its proper divisors (1446190).

2892374 is a wasteful number, since it uses less digits than its factorization.

2892374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1446189.

The product of its digits is 24192, while the sum is 35.

The square root of 2892374 is about 1700.6980919611. The cubic root of 2892374 is about 142.4792049269.

The spelling of 2892374 in words is "two million, eight hundred ninety-two thousand, three hundred seventy-four".