2774088 has 48 divisors (see below), whose sum is σ = 7796880. Its totient is φ = 924048.

The previous prime is 2774071. The next prime is 2774089. The reversal of 2774088 is 8804772.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (2774089) 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, 1231 + ... + 2657.

It is an arithmetic number, because the mean of its divisors is an integer number (162435).

2^2774088 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 2774088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3898440).

2774088 is an abundant number, since it is smaller than the sum of its proper divisors (5022792).

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

2774088 is a wasteful number, since it uses less digits than its factorization.

2774088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1448 (or 1432 counting only the distinct ones).

The product of its (nonzero) digits is 25088, while the sum is 36.

The square root of 2774088 is about 1665.5593654986. The cubic root of 2774088 is about 140.5098417222.

It can be divided in two parts, 27 and 74088, that multiplied together give a cube (2000376 = 126³).

The spelling of 2774088 in words is "two million, seven hundred seventy-four thousand, eighty-eight".