1073682 has 32 divisors (see below), whose sum is σ = 2433600. Its totient is φ = 350784.

The previous prime is 1073651. The next prime is 1073687. The reversal of 1073682 is 2863701.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1073687) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3018 + ... + 3354.

It is an arithmetic number, because the mean of its divisors is an integer number (76050).

2^1073682 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1073682, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1216800).

1073682 is an abundant number, since it is smaller than the sum of its proper divisors (1359918).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1073682 is a wasteful number, since it uses less digits than its factorization.

1073682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407 (or 401 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 1073682 is about 1036.1862766897. The cubic root of 1073682 is about 102.3980982109.

The spelling of 1073682 in words is "one million, seventy-three thousand, six hundred eighty-two".