1097701 has 8 divisors (see below), whose sum is σ = 1214784. Its totient is φ = 983520.

The previous prime is 1097699. The next prime is 1097711. The reversal of 1097701 is 1077901.

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

It is a cyclic number.

It is not a de Polignac number, because 1097701 - 2¹ = 1097699 is a prime.

It is a Duffinian number.

1097701 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1097711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120 + ... + 1486.

It is an arithmetic number, because the mean of its divisors is an integer number (151848).

2^1097701 is an apocalyptic number.

1097701 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1097701 is a deficient number, since it is larger than the sum of its proper divisors (117083).

1097701 is a wasteful number, since it uses less digits than its factorization.

1097701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1451.

The product of its (nonzero) digits is 441, while the sum is 25.

The square root of 1097701 is about 1047.7122696619. The cubic root of 1097701 is about 103.1560458715.

The spelling of 1097701 in words is "one million, ninety-seven thousand, seven hundred one".