4344380016 has 20 divisors (see below), whose sum is σ = 11222981832. Its totient is φ = 1448126656.

The previous prime is 4344380009. The next prime is 4344380023. The reversal of 4344380016 is 6100834434.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4344380009) and next prime (4344380023).

It is a congruent number.

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, 45253911 + ... + 45254006.

Almost surely, 2^4344380016 is an apocalyptic number.

It is an amenable number.

4344380016 is an abundant number, since it is smaller than the sum of its proper divisors (6878601816).

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

4344380016 is a wasteful number, since it uses less digits than its factorization.

4344380016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90507928 (or 90507922 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 33.

The square root of 4344380016 is about 65911.9110328323. The cubic root of 4344380016 is about 1631.7085996929.

The spelling of 4344380016 in words is "four billion, three hundred forty-four million, three hundred eighty thousand, sixteen".