1090364 has 12 divisors (see below), whose sum is σ = 2081688. Its totient is φ = 495600.

The previous prime is 1090333. The next prime is 1090373. The reversal of 1090364 is 4630901.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12347 + ... + 12434.

It is an arithmetic number, because the mean of its divisors is an integer number (173474).

2^1090364 is an apocalyptic number.

It is an amenable number.

1090364 is a deficient number, since it is larger than the sum of its proper divisors (991324).

1090364 is a wasteful number, since it uses less digits than its factorization.

1090364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24796 (or 24794 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 1090364 is about 1044.2049607237. The cubic root of 1090364 is about 102.9257012800.

The spelling of 1090364 in words is "one million, ninety thousand, three hundred sixty-four".