1082394 has 12 divisors (see below), whose sum is σ = 2345226. Its totient is φ = 360792.

The previous prime is 1082387. The next prime is 1082399. The reversal of 1082394 is 4932801.

It can be written as a sum of positive squares in only one way, i.e., 950625 + 131769 = 975^2 + 363^2 .

It is not an unprimeable number, because it can be changed into a prime (1082399) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30049 + ... + 30084.

2^1082394 is an apocalyptic number.

1082394 is an abundant number, since it is smaller than the sum of its proper divisors (1262832).

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

1082394 is a wasteful number, since it uses less digits than its factorization.

1082394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60141 (or 60138 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 1082394 is about 1040.3816607380. The cubic root of 1082394 is about 102.6743097887.

The spelling of 1082394 in words is "one million, eighty-two thousand, three hundred ninety-four".