51610482 has 96 divisors (see below), whose sum is σ = 145566720. Its totient is φ = 12814560.

The previous prime is 51610421. The next prime is 51610501. The reversal of 51610482 is 28401615.

51610482 is a `hidden beast` number, since 5 + 1 + 610 + 48 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 31069 + ... + 32687.

It is an arithmetic number, because the mean of its divisors is an integer number (1516320).

Almost surely, 2^51610482 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 51610482, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72783360).

51610482 is an abundant number, since it is smaller than the sum of its proper divisors (93956238).

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

51610482 is a wasteful number, since it uses less digits than its factorization.

51610482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1668 (or 1665 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 51610482 is about 7184.0435689102. The cubic root of 51610482 is about 372.3168043533.

The spelling of 51610482 in words is "fifty-one million, six hundred ten thousand, four hundred eighty-two".