1097075 has 12 divisors (see below), whose sum is σ = 1554960. Its totient is φ = 752160.

The previous prime is 1097069. The next prime is 1097081. The reversal of 1097075 is 5707901.

It is an interprime number because it is at equal distance from previous prime (1097069) and next prime (1097081).

It is a de Polignac number, because none of the positive numbers 2^k-1097075 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2960 + ... + 3309.

It is an arithmetic number, because the mean of its divisors is an integer number (129580).

2^1097075 is an apocalyptic number.

1097075 is a deficient number, since it is larger than the sum of its proper divisors (457885).

1097075 is an equidigital number, since it uses as much as digits as its factorization.

1097075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6286 (or 6281 counting only the distinct ones).

The product of its (nonzero) digits is 2205, while the sum is 29.

The square root of 1097075 is about 1047.4134809138. The cubic root of 1097075 is about 103.1364327698.

The spelling of 1097075 in words is "one million, ninety-seven thousand, seventy-five".