4254720616 has 32 divisors (see below), whose sum is σ = 8687052000. Its totient is φ = 1945895616.

The previous prime is 4254720571. The next prime is 4254720629. The reversal of 4254720616 is 6160274524.

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, 478206 + ... + 487021.

It is an arithmetic number, because the mean of its divisors is an integer number (271470375).

Almost surely, 2^4254720616 is an apocalyptic number.

It is an amenable number.

4254720616 is an abundant number, since it is smaller than the sum of its proper divisors (4432331384).

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

4254720616 is a wasteful number, since it uses less digits than its factorization.

4254720616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 965281 (or 965277 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 37.

The square root of 4254720616 is about 65228.2194759293. The cubic root of 4254720616 is about 1620.4054027823.

The spelling of 4254720616 in words is "four billion, two hundred fifty-four million, seven hundred twenty thousand, six hundred sixteen".