785490959352 has 32 divisors (see below), whose sum is σ = 2142248071680. Its totient is φ = 238027563360.

The previous prime is 785490959327. The next prime is 785490959381. The reversal of 785490959352 is 253959094587.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1487672008 + ... + 1487672535.

It is an arithmetic number, because the mean of its divisors is an integer number (66945252240).

Almost surely, 2^785490959352 is an apocalyptic number.

It is an amenable number.

785490959352 is an abundant number, since it is smaller than the sum of its proper divisors (1356757112328).

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

785490959352 is a wasteful number, since it uses less digits than its factorization.

785490959352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2975344563 (or 2975344559 counting only the distinct ones).

The product of its (nonzero) digits is 122472000, while the sum is 66.

The spelling of 785490959352 in words is "seven hundred eighty-five billion, four hundred ninety million, nine hundred fifty-nine thousand, three hundred fifty-two".