1097482 has 8 divisors (see below), whose sum is σ = 1668996. Its totient is φ = 541152.

The previous prime is 1097461. The next prime is 1097483. The reversal of 1097482 is 2847901.

It can be written as a sum of positive squares in 2 ways, for example, as 1002001 + 95481 = 1001^2 + 309^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1097483) 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, 3613 + ... + 3904.

2^1097482 is an apocalyptic number.

1097482 is a deficient number, since it is larger than the sum of its proper divisors (571514).

1097482 is an equidigital number, since it uses as much as digits as its factorization.

1097482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7592.

The product of its (nonzero) digits is 4032, while the sum is 31.

The square root of 1097482 is about 1047.6077510213. The cubic root of 1097482 is about 103.1491852672.

The spelling of 1097482 in words is "one million, ninety-seven thousand, four hundred eighty-two".