1097446 has 16 divisors (see below), whose sum is σ = 1926144. Its totient is φ = 459144.

The previous prime is 1097443. The next prime is 1097461. The reversal of 1097446 is 6447901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1097441) 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, 310 + ... + 1513.

It is an arithmetic number, because the mean of its divisors is an integer number (120384).

2^1097446 is an apocalyptic number.

1097446 is a deficient number, since it is larger than the sum of its proper divisors (828698).

1097446 is a wasteful number, since it uses less digits than its factorization.

1097446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1875.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 1097446 is about 1047.5905688770. The cubic root of 1097446 is about 103.1480574093.

The spelling of 1097446 in words is "one million, ninety-seven thousand, four hundred forty-six".