2279374 has 4 divisors (see below), whose sum is σ = 3419064. Its totient is φ = 1139686.

The previous prime is 2279363. The next prime is 2279393. The reversal of 2279374 is 4739722.

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

It is a d-powerful number, because it can be written as 2³ + 2²¹ + 7⁴ + 9 + 3¹¹ + 7⁴ + 4⁴ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 569842 + ... + 569845.

It is an arithmetic number, because the mean of its divisors is an integer number (854766).

2^2279374 is an apocalyptic number.

2279374 is a deficient number, since it is larger than the sum of its proper divisors (1139690).

2279374 is a wasteful number, since it uses less digits than its factorization.

2279374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1139689.

The product of its digits is 21168, while the sum is 34.

The square root of 2279374 is about 1509.7595835099. The cubic root of 2279374 is about 131.6048405631.

The spelling of 2279374 in words is "two million, two hundred seventy-nine thousand, three hundred seventy-four".