2682351 has 12 divisors (see below), whose sum is σ = 4428112. Its totient is φ = 1532736.

The previous prime is 2682347. The next prime is 2682359. The reversal of 2682351 is 1532862.

It is not a de Polignac number, because 2682351 - 2² = 2682347 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2682359) 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, 21226 + ... + 21351.

2^2682351 is an apocalyptic number.

2682351 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2682351 is a deficient number, since it is larger than the sum of its proper divisors (1745761).

2682351 is a wasteful number, since it uses less digits than its factorization.

2682351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42590 (or 42587 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

The square root of 2682351 is about 1637.7884478772. The cubic root of 2682351 is about 138.9435963209.

The spelling of 2682351 in words is "two million, six hundred eighty-two thousand, three hundred fifty-one".