4012416 has 112 divisors (see below), whose sum is σ = 12263460. Its totient is φ = 1306368.

The previous prime is 4012381. The next prime is 4012441. The reversal of 4012416 is 6142104.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a nialpdrome in base 6.

It is a zygodrome in base 6.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 93291 + ... + 93333.

Almost surely, 2^4012416 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 4012416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6131730).

4012416 is an abundant number, since it is smaller than the sum of its proper divisors (8251044).

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

4012416 is an frugal number, since it uses more digits than its factorization.

4012416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75 (or 48 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 4012416 is about 2003.1015950271. The cubic root of 4012416 is about 158.9041786479.

The spelling of 4012416 in words is "four million, twelve thousand, four hundred sixteen".