2923416 has 48 divisors (see below), whose sum is σ = 8338200. Its totient is φ = 922752.

The previous prime is 2923409. The next prime is 2923421. The reversal of 2923416 is 6143292.

2923416 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2923416² = 17092722218112, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is an alternating number because its digits alternate between even and odd.

It is a self number, because there is not a number n which added to its sum of digits gives 2923416.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 300 + ... + 2436.

2^2923416 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 2923416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4169100).

2923416 is an abundant number, since it is smaller than the sum of its proper divisors (5414784).

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

2923416 is a wasteful number, since it uses less digits than its factorization.

2923416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2168 (or 2161 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 2923416 is about 1709.7999883027. The cubic root of 2923416 is about 142.9871049712.

The spelling of 2923416 in words is "two million, nine hundred twenty-three thousand, four hundred sixteen".