7112075387 has 8 divisors (see below), whose sum is σ = 7470447360. Its totient is φ = 6757799400.

The previous prime is 7112075381. The next prime is 7112075389. The reversal of 7112075387 is 7835702117.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7112075387 - 2⁴ = 7112075371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7112075381) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1020437 + ... + 1027382.

It is an arithmetic number, because the mean of its divisors is an integer number (933805920).

Almost surely, 2^7112075387 is an apocalyptic number.

7112075387 is a deficient number, since it is larger than the sum of its proper divisors (358371973).

7112075387 is a wasteful number, since it uses less digits than its factorization.

7112075387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2047993.

The product of its (nonzero) digits is 82320, while the sum is 41.

The square root of 7112075387 is about 84333.1215300371. The cubic root of 7112075387 is about 1923.0863435534.

The spelling of 7112075387 in words is "seven billion, one hundred twelve million, seventy-five thousand, three hundred eighty-seven".