2076356 has 6 divisors (see below), whose sum is σ = 3633630. Its totient is φ = 1038176.

The previous prime is 2076331. The next prime is 2076367. The reversal of 2076356 is 6536702.

It can be written as a sum of positive squares in only one way, i.e., 1537600 + 538756 = 1240^2 + 734^2 .

It is a super-2 number, since 2×2076356² = 8622508477472, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 259541 + ... + 259548.

It is an arithmetic number, because the mean of its divisors is an integer number (605605).

2^2076356 is an apocalyptic number.

It is an amenable number.

2076356 is a deficient number, since it is larger than the sum of its proper divisors (1557274).

2076356 is a wasteful number, since it uses less digits than its factorization.

2076356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519093 (or 519091 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 2076356 is about 1440.9566266894. The cubic root of 2076356 is about 127.5754980256.

The spelling of 2076356 in words is "two million, seventy-six thousand, three hundred fifty-six".