75802412 has 18 divisors (see below), whose sum is σ = 154312452. Its totient is φ = 32486664.

The previous prime is 75802403. The next prime is 75802417. The reversal of 75802412 is 21420857.

It is not an unprimeable number, because it can be changed into a prime (75802417) 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 5 ways as a sum of consecutive naturals, for example, 193178 + ... + 193569.

It is an arithmetic number, because the mean of its divisors is an integer number (8572914).

Almost surely, 2^75802412 is an apocalyptic number.

It is an amenable number.

75802412 is an abundant number, since it is smaller than the sum of its proper divisors (78510040).

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

75802412 is a wasteful number, since it uses less digits than its factorization.

75802412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386765 (or 386756 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 29.

The square root of 75802412 is about 8706.4580628405. The cubic root of 75802412 is about 423.2149574296.

The spelling of 75802412 in words is "seventy-five million, eight hundred two thousand, four hundred twelve".