2274836 has 6 divisors (see below), whose sum is σ = 3980970. Its totient is φ = 1137416.

The previous prime is 2274827. The next prime is 2274841. The reversal of 2274836 is 6384722.

2274836 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 1562500 + 712336 = 1250^2 + 844^2 .

It is a d-powerful number, because it can be written as 2⁹ + 2²¹ + 7 + 4 + 8 + 3¹¹ + 6 .

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, 284351 + ... + 284358.

It is an arithmetic number, because the mean of its divisors is an integer number (663495).

2^2274836 is an apocalyptic number.

It is an amenable number.

2274836 is a deficient number, since it is larger than the sum of its proper divisors (1706134).

2274836 is a wasteful number, since it uses less digits than its factorization.

2274836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568713 (or 568711 counting only the distinct ones).

The product of its digits is 16128, while the sum is 32.

The square root of 2274836 is about 1508.2559464494. The cubic root of 2274836 is about 131.5174452897.

The spelling of 2274836 in words is "two million, two hundred seventy-four thousand, eight hundred thirty-six".