785125488 has 80 divisors (see below), whose sum is σ = 2324422656. Its totient is φ = 223699200.

The previous prime is 785125487. The next prime is 785125507. The reversal of 785125488 is 884521587.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (785125483) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 125638 + ... + 131738.

Almost surely, 2^785125488 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 785125488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1162211328).

785125488 is an abundant number, since it is smaller than the sum of its proper divisors (1539297168).

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

785125488 is a wasteful number, since it uses less digits than its factorization.

785125488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6502 (or 6496 counting only the distinct ones).

The product of its digits is 716800, while the sum is 48.

The square root of 785125488 is about 28020.0907921441. The cubic root of 785125488 is about 922.5282881433.

The spelling of 785125488 in words is "seven hundred eighty-five million, one hundred twenty-five thousand, four hundred eighty-eight".