75607050772 has 12 divisors (see below), whose sum is σ = 144340733376. Its totient is φ = 34366841240.

The previous prime is 75607050767. The next prime is 75607050793. The reversal of 75607050772 is 27705070657.

It is a super-3 number, since 3×75607050772³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 859170988 + ... + 859171075.

It is an arithmetic number, because the mean of its divisors is an integer number (12028394448).

Almost surely, 2^75607050772 is an apocalyptic number.

It is an amenable number.

75607050772 is a deficient number, since it is larger than the sum of its proper divisors (68733682604).

75607050772 is a wasteful number, since it uses less digits than its factorization.

75607050772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1718342078 (or 1718342076 counting only the distinct ones).

The product of its (nonzero) digits is 720300, while the sum is 46.

The spelling of 75607050772 in words is "seventy-five billion, six hundred seven million, fifty thousand, seven hundred seventy-two".