7114477864 has 32 divisors (see below), whose sum is σ = 14391407520. Its totient is φ = 3277745856.

The previous prime is 7114477859. The next prime is 7114477907. The reversal of 7114477864 is 4687744117.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2202 + ... + 119305.

It is an arithmetic number, because the mean of its divisors is an integer number (449731485).

Almost surely, 2^7114477864 is an apocalyptic number.

It is an amenable number.

7114477864 is an abundant number, since it is smaller than the sum of its proper divisors (7276929656).

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

7114477864 is a wasteful number, since it uses less digits than its factorization.

7114477864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122089 (or 122085 counting only the distinct ones).

The product of its digits is 1053696, while the sum is 49.

The square root of 7114477864 is about 84347.3642978843. The cubic root of 7114477864 is about 1923.3028603140.

The spelling of 7114477864 in words is "seven billion, one hundred fourteen million, four hundred seventy-seven thousand, eight hundred sixty-four".