4493348016 has 20 divisors (see below), whose sum is σ = 11607815832. Its totient is φ = 1497782656.

The previous prime is 4493347997. The next prime is 4493348053. The reversal of 4493348016 is 6108433944.

It is a super-2 number, since 2×4493348016² = 40380352785782272512, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46805661 + ... + 46805756.

Almost surely, 2^4493348016 is an apocalyptic number.

It is an amenable number.

4493348016 is an abundant number, since it is smaller than the sum of its proper divisors (7114467816).

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

4493348016 is a wasteful number, since it uses less digits than its factorization.

4493348016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93611428 (or 93611422 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 42.

The square root of 4493348016 is about 67032.4400271988. The cubic root of 4493348016 is about 1650.1497281941.

The spelling of 4493348016 in words is "four billion, four hundred ninety-three million, three hundred forty-eight thousand, sixteen".