1026236 has 12 divisors (see below), whose sum is σ = 1807512. Its totient is φ = 509808.

The previous prime is 1026229. The next prime is 1026251. The reversal of 1026236 is 6326201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50 + ... + 1433.

It is an arithmetic number, because the mean of its divisors is an integer number (150626).

2^1026236 is an apocalyptic number.

It is an amenable number.

1026236 is a deficient number, since it is larger than the sum of its proper divisors (781276).

1026236 is a wasteful number, since it uses less digits than its factorization.

1026236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1660 (or 1658 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1026236 is about 1013.0330695491. The cubic root of 1026236 is about 100.8669948099.

The spelling of 1026236 in words is "one million, twenty-six thousand, two hundred thirty-six".