1093630 has 8 divisors (see below), whose sum is σ = 1968552. Its totient is φ = 437448.

The previous prime is 1093591. The next prime is 1093633. The reversal of 1093630 is 363901.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1093633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54672 + ... + 54691.

It is an arithmetic number, because the mean of its divisors is an integer number (246069).

2^1093630 is an apocalyptic number.

1093630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1093630 is a deficient number, since it is larger than the sum of its proper divisors (874922).

1093630 is a wasteful number, since it uses less digits than its factorization.

1093630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109370.

The product of its (nonzero) digits is 486, while the sum is 22.

The square root of 1093630 is about 1045.7676606207. The cubic root of 1093630 is about 103.0283643251.

Adding to 1093630 its product of nonzero digits (486), we get a square (1094116 = 1046²).

The spelling of 1093630 in words is "one million, ninety-three thousand, six hundred thirty".