2275016 has 8 divisors (see below), whose sum is σ = 4265670. Its totient is φ = 1137504.

The previous prime is 2274977. The next prime is 2275027. The reversal of 2275016 is 6105722.

It can be written as a sum of positive squares in only one way, i.e., 1552516 + 722500 = 1246^2 + 850^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 2274982 and 2275000.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 142181 + ... + 142196.

2^2275016 is an apocalyptic number.

It is an amenable number.

2275016 is a deficient number, since it is larger than the sum of its proper divisors (1990654).

2275016 is a wasteful number, since it uses less digits than its factorization.

2275016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284383 (or 284379 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 2275016 is about 1508.3156168389. The cubic root of 2275016 is about 131.5209140403.

The spelling of 2275016 in words is "two million, two hundred seventy-five thousand, sixteen".