1065853436 has 12 divisors (see below), whose sum is σ = 1890795312. Its totient is φ = 525626208.

The previous prime is 1065853423. The next prime is 1065853489. The reversal of 1065853436 is 6343585601.

It is a super-2 number, since 2×1065853436² = 2272087094066012192, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1065853393 and 1065853402.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1824800 + ... + 1825383.

It is an arithmetic number, because the mean of its divisors is an integer number (157566276).

Almost surely, 2^1065853436 is an apocalyptic number.

It is an amenable number.

1065853436 is a deficient number, since it is larger than the sum of its proper divisors (824941876).

1065853436 is a wasteful number, since it uses less digits than its factorization.

1065853436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3650260 (or 3650258 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 41.

The square root of 1065853436 is about 32647.4108621189. The cubic root of 1065853436 is about 1021.4861828702.

The spelling of 1065853436 in words is "one billion, sixty-five million, eight hundred fifty-three thousand, four hundred thirty-six".