1069652 has 6 divisors (see below), whose sum is σ = 1871898. Its totient is φ = 534824.

The previous prime is 1069639. The next prime is 1069667. The reversal of 1069652 is 2569601.

It can be written as a sum of positive squares in only one way, i.e., 835396 + 234256 = 914^2 + 484^2 .

It is a super-2 number, since 2×1069652² = 2288310802208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 133703 + ... + 133710.

It is an arithmetic number, because the mean of its divisors is an integer number (311983).

2^1069652 is an apocalyptic number.

It is an amenable number.

1069652 is a deficient number, since it is larger than the sum of its proper divisors (802246).

1069652 is a wasteful number, since it uses less digits than its factorization.

1069652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267417 (or 267415 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 1069652 is about 1034.2398174505. The cubic root of 1069652 is about 102.2698225767.

The spelling of 1069652 in words is "one million, sixty-nine thousand, six hundred fifty-two".