2794882 has 4 divisors (see below), whose sum is σ = 4192326. Its totient is φ = 1397440.

The previous prime is 2794879. The next prime is 2794907. The reversal of 2794882 is 2884972.

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., 1565001 + 1229881 = 1251^2 + 1109^2 .

It is a super-2 number, since 2×2794882² = 15622730787848, which contains 22 as substring.

It is a d-powerful number, because it can be written as 2⁵ + 7⁴ + 9⁶ + 4² + 8⁵ + 8⁷ + 2¹⁷ .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 698719 + ... + 698722.

2^2794882 is an apocalyptic number.

2794882 is a deficient number, since it is larger than the sum of its proper divisors (1397444).

2794882 is a wasteful number, since it uses less digits than its factorization.

2794882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1397443.

The product of its digits is 64512, while the sum is 40.

The square root of 2794882 is about 1671.7900585899. The cubic root of 2794882 is about 140.8600458960.

The spelling of 2794882 in words is "two million, seven hundred ninety-four thousand, eight hundred eighty-two".