1097934 has 16 divisors (see below), whose sum is σ = 2311680. Its totient is φ = 346680.

The previous prime is 1097933. The next prime is 1097947. The reversal of 1097934 is 4397901.

It is a junction number, because it is equal to n+sod(n) for n = 1097895 and 1097904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1097933) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4702 + ... + 4929.

It is an arithmetic number, because the mean of its divisors is an integer number (144480).

2^1097934 is an apocalyptic number.

1097934 is an abundant number, since it is smaller than the sum of its proper divisors (1213746).

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

1097934 is a wasteful number, since it uses less digits than its factorization.

1097934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9655.

The product of its (nonzero) digits is 6804, while the sum is 33.

The square root of 1097934 is about 1047.8234584127. The cubic root of 1097934 is about 103.1633440515.

Subtracting from 1097934 its sum of digits (33), we obtain a palindrome (1097901).

The spelling of 1097934 in words is "one million, ninety-seven thousand, nine hundred thirty-four".