2046736 has 10 divisors (see below), whose sum is σ = 3965582. Its totient is φ = 1023360.

The previous prime is 2046731. The next prime is 2046739. The reversal of 2046736 is 6376402.

It can be written as a sum of positive squares in only one way, i.e., 1849600 + 197136 = 1360^2 + 444^2 .

It is not an unprimeable number, because it can be changed into a prime (2046731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63945 + ... + 63976.

2^2046736 is an apocalyptic number.

It is an amenable number.

2046736 is a deficient number, since it is larger than the sum of its proper divisors (1918846).

2046736 is a wasteful number, since it uses less digits than its factorization.

2046736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127929 (or 127923 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 2046736 is about 1430.6418140122. The cubic root of 2046736 is about 126.9659528051.

It can be divided in two parts, 20467 and 36, that added together give a triangular number (20503 = T₂₀₂).

The spelling of 2046736 in words is "two million, forty-six thousand, seven hundred thirty-six".