1006736 has 10 divisors (see below), whose sum is σ = 1950582. Its totient is φ = 503360.

The previous prime is 1006721. The next prime is 1006739. The reversal of 1006736 is 6376001.

1006736 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 891136 + 115600 = 944^2 + 340^2 .

It is not an unprimeable number, because it can be changed into a prime (1006739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31445 + ... + 31476.

2^1006736 is an apocalyptic number.

1006736 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1006736 is a deficient number, since it is larger than the sum of its proper divisors (943846).

1006736 is an equidigital number, since it uses as much as digits as its factorization.

1006736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62929 (or 62923 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 23.

The square root of 1006736 is about 1003.3623473103. The cubic root of 1006736 is about 100.2240310594.

The spelling of 1006736 in words is "one million, six thousand, seven hundred thirty-six".