1065625748 has 24 divisors (see below), whose sum is σ = 2036198304. Its totient is φ = 483941600.

The previous prime is 1065625721. The next prime is 1065625751. The reversal of 1065625748 is 8475265601.

It is a super-2 number, since 2×1065625748² = 2271116469601119008, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a junction number, because it is equal to n+sod(n) for n = 1065625699 and 1065625708.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41711 + ... + 62217.

It is an arithmetic number, because the mean of its divisors is an integer number (84841596).

Almost surely, 2^1065625748 is an apocalyptic number.

It is an amenable number.

1065625748 is a deficient number, since it is larger than the sum of its proper divisors (970572556).

1065625748 is a wasteful number, since it uses less digits than its factorization.

1065625748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21703 (or 21701 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 44.

The square root of 1065625748 is about 32643.9235999596. The cubic root of 1065625748 is about 1021.4134409398.

The spelling of 1065625748 in words is "one billion, sixty-five million, six hundred twenty-five thousand, seven hundred forty-eight".