4276016 has 40 divisors (see below), whose sum is σ = 8820864. Its totient is φ = 2004480.

The previous prime is 4276001. The next prime is 4276031. The reversal of 4276016 is 6106724.

It is an interprime number because it is at equal distance from previous prime (4276001) and next prime (4276031).

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, 18236 + ... + 18468.

Almost surely, 2^4276016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4276016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4410432).

4276016 is an abundant number, since it is smaller than the sum of its proper divisors (4544848).

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

4276016 is a wasteful number, since it uses less digits than its factorization.

4276016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309 (or 303 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 4276016 is about 2067.8529928406. The cubic root of 4276016 is about 162.3104345685.

Multiplying 4276016 by its sum of digits (26), we get a triangular number (111176416 = T₁₄₉₁₁).

The spelling of 4276016 in words is "four million, two hundred seventy-six thousand, sixteen".