76877043000 has 256 divisors, whose sum is σ = 256834281600. Its totient is φ = 19076710400.

The previous prime is 76877042981. The next prime is 76877043007. The reversal of 76877043000 is 34077867.

It is a super-3 number, since 3×76877043000³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76877043007) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4530532 + ... + 4547468.

Almost surely, 2^76877043000 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 76877043000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128417140800).

76877043000 is an abundant number, since it is smaller than the sum of its proper divisors (179957238600).

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

76877043000 is a wasteful number, since it uses less digits than its factorization.

76877043000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17067 (or 17053 counting only the distinct ones).

The product of its (nonzero) digits is 197568, while the sum is 42.

The spelling of 76877043000 in words is "seventy-six billion, eight hundred seventy-seven million, forty-three thousand".