1470869 has 2 divisors, whose sum is σ = 1470870. Its totient is φ = 1470868.

The previous prime is 1470841. The next prime is 1470871. The reversal of 1470869 is 9680741.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 877969 + 592900 = 937^2 + 770^2 .

It is a cyclic number.

It is not a de Polignac number, because 1470869 - 2⁸ = 1470613 is a prime.

It is a super-2 number, since 2×1470869² = 4326911230322, which contains 22 as substring.

Together with 1470871, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1470829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 735434 + 735435.

It is an arithmetic number, because the mean of its divisors is an integer number (735435).

2^1470869 is an apocalyptic number.

It is an amenable number.

1470869 is a deficient number, since it is larger than the sum of its proper divisors (1).

1470869 is an equidigital number, since it uses as much as digits as its factorization.

1470869 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 35.

The square root of 1470869 is about 1212.7938819107. The cubic root of 1470869 is about 113.7255375485.

The spelling of 1470869 in words is "one million, four hundred seventy thousand, eight hundred sixty-nine".