1052767 has 2 divisors, whose sum is σ = 1052768. Its totient is φ = 1052766.

The previous prime is 1052747. The next prime is 1052797. The reversal of 1052767 is 7672501.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1052767 is a prime.

It is a super-2 number, since 2×1052767² = 2216636712578, which contains 22 as substring.

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

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1052707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526383 + 526384.

It is an arithmetic number, because the mean of its divisors is an integer number (526384).

2^1052767 is an apocalyptic number.

1052767 is a deficient number, since it is larger than the sum of its proper divisors (1).

1052767 is an equidigital number, since it uses as much as digits as its factorization.

1052767 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2940, while the sum is 28.

The square root of 1052767 is about 1026.0443460202. The cubic root of 1052767 is about 101.7288389167.

The spelling of 1052767 in words is "one million, fifty-two thousand, seven hundred sixty-seven".