1094958 has 28 divisors (see below), whose sum is σ = 2465808. Its totient is φ = 364500.

The previous prime is 1094957. The next prime is 1094963. The reversal of 1094958 is 8594901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1094957) by changing a digit.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 1083 + ... + 1833.

2^1094958 is an apocalyptic number.

1094958 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1094958, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1232904).

1094958 is an abundant number, since it is smaller than the sum of its proper divisors (1370850).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1094958 is an frugal number, since it uses more digits than its factorization.

1094958 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 771 (or 756 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 36.

The square root of 1094958 is about 1046.4024082541. The cubic root of 1094958 is about 103.0700500641.

The spelling of 1094958 in words is "one million, ninety-four thousand, nine hundred fifty-eight".