76523460 has 192 divisors, whose sum is σ = 254016000. Its totient is φ = 17031168.

The previous prime is 76523459. The next prime is 76523479. The reversal of 76523460 is 6432567.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 384441 + ... + 384639.

It is an arithmetic number, because the mean of its divisors is an integer number (1323000).

Almost surely, 2^76523460 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 76523460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (127008000).

76523460 is an abundant number, since it is smaller than the sum of its proper divisors (177492540).

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

76523460 is a wasteful number, since it uses less digits than its factorization.

76523460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270 (or 268 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 33.

The square root of 76523460 is about 8747.7688584004. The cubic root of 76523460 is about 424.5526272813.

The spelling of 76523460 in words is "seventy-six million, five hundred twenty-three thousand, four hundred sixty".