763867962 has 128 divisors (see below), whose sum is σ = 2059223040. Its totient is φ = 206712000.

The previous prime is 763867861. The next prime is 763867981. The reversal of 763867962 is 269768367.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 763867899 and 763867908.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 237787 + ... + 240977.

It is an arithmetic number, because the mean of its divisors is an integer number (16087680).

Almost surely, 2^763867962 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 763867962, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1029611520).

763867962 is an abundant number, since it is smaller than the sum of its proper divisors (1295355078).

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

763867962 is a wasteful number, since it uses less digits than its factorization.

763867962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3257 (or 3251 counting only the distinct ones).

The product of its digits is 4572288, while the sum is 54.

The square root of 763867962 is about 27638.1613353711. The cubic root of 763867962 is about 914.1260776974.

It can be divided in two parts, 76386 and 7962, that added together give a palindrome (84348).

The spelling of 763867962 in words is "seven hundred sixty-three million, eight hundred sixty-seven thousand, nine hundred sixty-two".