2082356 has 6 divisors (see below), whose sum is σ = 3644130. Its totient is φ = 1041176.

The previous prime is 2082341. The next prime is 2082391. The reversal of 2082356 is 6532802.

It can be written as a sum of positive squares in only one way, i.e., 1210000 + 872356 = 1100^2 + 934^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 260291 + ... + 260298.

It is an arithmetic number, because the mean of its divisors is an integer number (607355).

2^2082356 is an apocalyptic number.

It is an amenable number.

2082356 is a deficient number, since it is larger than the sum of its proper divisors (1561774).

2082356 is a wasteful number, since it uses less digits than its factorization.

2082356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520593 (or 520591 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 2082356 is about 1443.0370750608. The cubic root of 2082356 is about 127.6982638817.

The spelling of 2082356 in words is "two million, eighty-two thousand, three hundred fifty-six".