1094949 has 6 divisors (see below), whose sum is σ = 1581606. Its totient is φ = 729960.

The previous prime is 1094939. The next prime is 1094957. The reversal of 1094949 is 9494901.

It can be written as a sum of positive squares in only one way, i.e., 986049 + 108900 = 993^2 + 330^2 .

It is not a de Polignac number, because 1094949 - 2⁸ = 1094693 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1094939) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 60822 + ... + 60839.

It is an arithmetic number, because the mean of its divisors is an integer number (263601).

2^1094949 is an apocalyptic number.

It is an amenable number.

1094949 is a deficient number, since it is larger than the sum of its proper divisors (486657).

1094949 is a wasteful number, since it uses less digits than its factorization.

1094949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121667 (or 121664 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 36.

The square root of 1094949 is about 1046.3981077965. The cubic root of 1094949 is about 103.0697676688.

The spelling of 1094949 in words is "one million, ninety-four thousand, nine hundred forty-nine".