7763825712 has 80 divisors (see below), whose sum is σ = 20864736000. Its totient is φ = 2484663552.

The previous prime is 7763825689. The next prime is 7763825749. The reversal of 7763825712 is 2175283677.

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

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 233589 + ... + 264747.

It is an arithmetic number, because the mean of its divisors is an integer number (260809200).

Almost surely, 2^7763825712 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 7763825712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10432368000).

7763825712 is an abundant number, since it is smaller than the sum of its proper divisors (13100910288).

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

7763825712 is a wasteful number, since it uses less digits than its factorization.

7763825712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31378 (or 31372 counting only the distinct ones).

The product of its digits is 987840, while the sum is 48.

The square root of 7763825712 is about 88112.5740856548. The cubic root of 7763825712 is about 1980.1218943424.

The spelling of 7763825712 in words is "seven billion, seven hundred sixty-three million, eight hundred twenty-five thousand, seven hundred twelve".