75672660360 has 128 divisors (see below), whose sum is σ = 255645020160. Its totient is φ = 17753107200.

The previous prime is 75672660289. The next prime is 75672660367. The reversal of 75672660360 is 6306627657.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (75672660367) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 883722 + ... + 965561.

It is an arithmetic number, because the mean of its divisors is an integer number (1997226720).

Almost surely, 2^75672660360 is an apocalyptic number.

It is an amenable number.

75672660360 is an abundant number, since it is smaller than the sum of its proper divisors (179972359800).

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

75672660360 is a wasteful number, since it uses less digits than its factorization.

75672660360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1849339 (or 1849335 counting only the distinct ones).

The product of its (nonzero) digits is 1905120, while the sum is 48.

The spelling of 75672660360 in words is "seventy-five billion, six hundred seventy-two million, six hundred sixty thousand, three hundred sixty".