1094657 has 2 divisors, whose sum is σ = 1094658. Its totient is φ = 1094656.

The previous prime is 1094633. The next prime is 1094669. The reversal of 1094657 is 7564901.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 633616 + 461041 = 796^2 + 679^2 .

It is a cyclic number.

It is not a de Polignac number, because 1094657 - 2¹⁰ = 1093633 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1094057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 547328 + 547329.

It is an arithmetic number, because the mean of its divisors is an integer number (547329).

2^1094657 is an apocalyptic number.

It is an amenable number.

1094657 is a deficient number, since it is larger than the sum of its proper divisors (1).

1094657 is an equidigital number, since it uses as much as digits as its factorization.

1094657 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 1094657 is about 1046.2585722468. The cubic root of 1094657 is about 103.0606046704.

The spelling of 1094657 in words is "one million, ninety-four thousand, six hundred fifty-seven".