785083528 has 48 divisors (see below), whose sum is σ = 1571318100. Its totient is φ = 367656960.

The previous prime is 785083513. The next prime is 785083531. The reversal of 785083528 is 825380587.

785083528 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 463885444 + 321198084 = 21538^2 + 17922^2 .

It is a super-2 number, since 2×785083528² = 1232712291873853568, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 556488 + ... + 557896.

Almost surely, 2^785083528 is an apocalyptic number.

It is an amenable number.

785083528 is an abundant number, since it is smaller than the sum of its proper divisors (786234572).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

785083528 is a wasteful number, since it uses less digits than its factorization.

785083528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1690 (or 1669 counting only the distinct ones).

The product of its (nonzero) digits is 537600, while the sum is 46.

The square root of 785083528 is about 28019.3420336738. The cubic root of 785083528 is about 922.5118534132.

It can be divided in two parts, 7850 and 83528, that added together give a triangular number (91378 = T₄₂₇).

The spelling of 785083528 in words is "seven hundred eighty-five million, eighty-three thousand, five hundred twenty-eight".