7762882050 has 720 divisors, whose sum is σ = 28352518656. Its totient is φ = 1539648000.

The previous prime is 7762882027. The next prime is 7762882087. The reversal of 7762882050 is 502882677.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 7762881987 and 7762882005.

It is an unprimeable number.

It is a polite number, since it can be written in 359 ways as a sum of consecutive naturals, for example, 106340814 + ... + 106340886.

Almost surely, 2^7762882050 is an apocalyptic number.

7762882050 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 7762882050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14176259328).

7762882050 is an abundant number, since it is smaller than the sum of its proper divisors (20589636606).

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

7762882050 is a wasteful number, since it uses less digits than its factorization.

7762882050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157 (or 132 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 45.

The square root of 7762882050 is about 88107.2190572373. The cubic root of 7762882050 is about 1980.0416657899.

The spelling of 7762882050 in words is "seven billion, seven hundred sixty-two million, eight hundred eighty-two thousand, fifty".