76490216000 has 224 divisors, whose sum is σ = 207094043520. Its totient is φ = 27754752000.

The previous prime is 76490215999. The next prime is 76490216003. The reversal of 76490216000 is 61209467.

It is not an unprimeable number, because it can be changed into a prime (76490216003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 75063491 + ... + 75064509.

It is an arithmetic number, because the mean of its divisors is an integer number (924526980).

Almost surely, 2^76490216000 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 76490216000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (103547021760).

76490216000 is an abundant number, since it is smaller than the sum of its proper divisors (130603827520).

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

76490216000 is a wasteful number, since it uses less digits than its factorization.

76490216000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1910 (or 1890 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 35.

The spelling of 76490216000 in words is "seventy-six billion, four hundred ninety million, two hundred sixteen thousand".