2276402 has 32 divisors (see below), whose sum is σ = 3919104. Its totient is φ = 985600.

The previous prime is 2276401. The next prime is 2276411. The reversal of 2276402 is 2046722.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is not an unprimeable number, because it can be changed into a prime (2276401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32027 + ... + 32097.

It is an arithmetic number, because the mean of its divisors is an integer number (122472).

2^2276402 is an apocalyptic number.

2276402 is a deficient number, since it is larger than the sum of its proper divisors (1642702).

2276402 is a wasteful number, since it uses less digits than its factorization.

2276402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154.

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 2276402 is about 1508.7749997929. The cubic root of 2276402 is about 131.5476172929.

The spelling of 2276402 in words is "two million, two hundred seventy-six thousand, four hundred two".