2276136 has 48 divisors (see below), whose sum is σ = 6245460. Its totient is φ = 748800.

The previous prime is 2276117. The next prime is 2276137. The reversal of 2276136 is 6316722.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2268036 + 8100 = 1506^2 + 90^2 .

It is not an unprimeable number, because it can be changed into a prime (2276137) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7116 + ... + 7428.

2^2276136 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2276136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3122730).

2276136 is an abundant number, since it is smaller than the sum of its proper divisors (3969324).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2276136 is a wasteful number, since it uses less digits than its factorization.

2276136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426 (or 419 counting only the distinct ones).

The product of its digits is 3024, while the sum is 27.

The square root of 2276136 is about 1508.6868462342. The cubic root of 2276136 is about 131.5424932669.

The spelling of 2276136 in words is "two million, two hundred seventy-six thousand, one hundred thirty-six".