2428916 has 24 divisors (see below), whose sum is σ = 4892160. Its totient is φ = 1033632.

The previous prime is 2428901. The next prime is 2428919. The reversal of 2428916 is 6198242.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2428919) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6050 + ... + 6438.

It is an arithmetic number, because the mean of its divisors is an integer number (203840).

2^2428916 is an apocalyptic number.

It is an amenable number.

2428916 is an abundant number, since it is smaller than the sum of its proper divisors (2463244).

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

2428916 is a wasteful number, since it uses less digits than its factorization.

2428916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 623 (or 621 counting only the distinct ones).

The product of its digits is 6912, while the sum is 32.

The square root of 2428916 is about 1558.4979948656. The cubic root of 2428916 is about 134.4221483010.

The spelling of 2428916 in words is "two million, four hundred twenty-eight thousand, nine hundred sixteen".