75008616 has 64 divisors (see below), whose sum is σ = 198201600. Its totient is φ = 23616768.

The previous prime is 75008611. The next prime is 75008627. The reversal of 75008616 is 61680057.

It is not an unprimeable number, because it can be changed into a prime (75008611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31566 + ... + 33858.

It is an arithmetic number, because the mean of its divisors is an integer number (3096900).

Almost surely, 2^75008616 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 75008616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (99100800).

75008616 is an abundant number, since it is smaller than the sum of its proper divisors (123192984).

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

75008616 is a wasteful number, since it uses less digits than its factorization.

75008616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2378 (or 2374 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 75008616 is about 8660.7514685505. The cubic root of 75008616 is about 421.7324809566.

The spelling of 75008616 in words is "seventy-five million, eight thousand, six hundred sixteen".