76453276224 has 224 divisors, whose sum is σ = 232608144384. Its totient is φ = 21977303040.

The previous prime is 76453276213. The next prime is 76453276253. The reversal of 76453276224 is 42267235467.

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 31 ways as a sum of consecutive naturals, for example, 2453059 + ... + 2484029.

It is an arithmetic number, because the mean of its divisors is an integer number (1038429216).

Almost surely, 2^76453276224 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 76453276224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (116304072192).

76453276224 is an abundant number, since it is smaller than the sum of its proper divisors (156154868160).

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

76453276224 is a wasteful number, since it uses less digits than its factorization.

76453276224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31065 (or 31055 counting only the distinct ones).

The product of its digits is 3386880, while the sum is 48.

The spelling of 76453276224 in words is "seventy-six billion, four hundred fifty-three million, two hundred seventy-six thousand, two hundred twenty-four".