1102671 has 12 divisors (see below), whose sum is σ = 1686672. Its totient is φ = 691776.

The previous prime is 1102669. The next prime is 1102679. The reversal of 1102671 is 1762011.

It is not a de Polignac number, because 1102671 - 2¹ = 1102669 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3451 + ... + 3756.

It is an arithmetic number, because the mean of its divisors is an integer number (140556).

2^1102671 is an apocalyptic number.

1102671 is a deficient number, since it is larger than the sum of its proper divisors (584001).

1102671 is a wasteful number, since it uses less digits than its factorization.

1102671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7230 (or 7227 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 18.

The square root of 1102671 is about 1050.0814254142. The cubic root of 1102671 is about 103.3114961371.

Adding to 1102671 its reverse (1762011), we get a palindrome (2864682).

The spelling of 1102671 in words is "one million, one hundred two thousand, six hundred seventy-one".