2647104 has 56 divisors (see below), whose sum is σ = 7424928. Its totient is φ = 829440.

The previous prime is 2647097. The next prime is 2647111. The reversal of 2647104 is 4017462.

It is an interprime number because it is at equal distance from previous prime (2647097) and next prime (2647111).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2859 + ... + 3669.

It is an arithmetic number, because the mean of its divisors is an integer number (132588).

2^2647104 is an apocalyptic number.

2647104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2647104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3712464).

2647104 is an abundant number, since it is smaller than the sum of its proper divisors (4777824).

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

2647104 is a wasteful number, since it uses less digits than its factorization.

2647104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 843 (or 833 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 2647104 is about 1626.9923171300. The cubic root of 2647104 is about 138.3323223745.

The spelling of 2647104 in words is "two million, six hundred forty-seven thousand, one hundred four".