2656348 has 12 divisors (see below), whose sum is σ = 4673592. Its totient is φ = 1321040.

The previous prime is 2656337. The next prime is 2656351. The reversal of 2656348 is 8436562.

It is a happy number.

It is a d-powerful number, because it can be written as 2¹⁹ + 6² + 5⁹ + 6³ + 3¹¹ + 4⁵ + 8³ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 898 + ... + 2473.

It is an arithmetic number, because the mean of its divisors is an integer number (389466).

2^2656348 is an apocalyptic number.

It is an amenable number.

2656348 is a deficient number, since it is larger than the sum of its proper divisors (2017244).

2656348 is a wasteful number, since it uses less digits than its factorization.

2656348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3572 (or 3570 counting only the distinct ones).

The product of its digits is 34560, while the sum is 34.

The square root of 2656348 is about 1629.8306660509. The cubic root of 2656348 is about 138.4931595713.

The spelling of 2656348 in words is "two million, six hundred fifty-six thousand, three hundred forty-eight".