1076636 has 12 divisors (see below), whose sum is σ = 2055480. Its totient is φ = 489360.

The previous prime is 1076617. The next prime is 1076639. The reversal of 1076636 is 6366701.

It is a happy number.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 1076599 and 1076608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1076639) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12191 + ... + 12278.

It is an arithmetic number, because the mean of its divisors is an integer number (171290).

2^1076636 is an apocalyptic number.

It is an amenable number.

1076636 is a deficient number, since it is larger than the sum of its proper divisors (978844).

1076636 is a wasteful number, since it uses less digits than its factorization.

1076636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24484 (or 24482 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 1076636 is about 1037.6107169840. The cubic root of 1076636 is about 102.4919208385.

The spelling of 1076636 in words is "one million, seventy-six thousand, six hundred thirty-six".