4621115372 has 48 divisors (see below), whose sum is σ = 8701281792. Its totient is φ = 2139567360.

The previous prime is 4621115339. The next prime is 4621115383. The reversal of 4621115372 is 2735111264.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3972863 + ... + 3974025.

It is an arithmetic number, because the mean of its divisors is an integer number (181276704).

Almost surely, 2^4621115372 is an apocalyptic number.

It is an amenable number.

4621115372 is a deficient number, since it is larger than the sum of its proper divisors (4080166420).

4621115372 is a wasteful number, since it uses less digits than its factorization.

4621115372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2078 (or 2076 counting only the distinct ones).

The product of its digits is 10080, while the sum is 32.

The square root of 4621115372 is about 67978.7861909876. The cubic root of 4621115372 is about 1665.6443287745.

The spelling of 4621115372 in words is "four billion, six hundred twenty-one million, one hundred fifteen thousand, three hundred seventy-two".