1049117 has 2 divisors, whose sum is σ = 1049118. Its totient is φ = 1049116.

The previous prime is 1049101. The next prime is 1049129. The reversal of 1049117 is 7119401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 942841 + 106276 = 971^2 + 326^2 .

It is a cyclic number.

It is not a de Polignac number, because 1049117 - 2⁴ = 1049101 is a prime.

It is a super-2 number, since 2×1049117² = 2201292959378, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 1049092 and 1049101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1049137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 524558 + 524559.

It is an arithmetic number, because the mean of its divisors is an integer number (524559).

2^1049117 is an apocalyptic number.

It is an amenable number.

1049117 is a deficient number, since it is larger than the sum of its proper divisors (1).

1049117 is an equidigital number, since it uses as much as digits as its factorization.

1049117 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252, while the sum is 23.

The square root of 1049117 is about 1024.2641260925. The cubic root of 1049117 is about 101.6111363266.

The spelling of 1049117 in words is "one million, forty-nine thousand, one hundred seventeen".