5428416 has 84 divisors (see below), whose sum is σ = 16736568. Its totient is φ = 1548288.

The previous prime is 5428403. The next prime is 5428421. The reversal of 5428416 is 6148245.

It is a tau number, because it is divible by the number of its divisors (84).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9120 + ... + 9696.

Almost surely, 2^5428416 is an apocalyptic number.

5428416 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5428416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8368284).

5428416 is an abundant number, since it is smaller than the sum of its proper divisors (11308152).

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

5428416 is a wasteful number, since it uses less digits than its factorization.

5428416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 606 (or 589 counting only the distinct ones).

The product of its digits is 7680, while the sum is 30.

The square root of 5428416 is about 2329.8961350240. The cubic root of 5428416 is about 175.7482626949.

The spelling of 5428416 in words is "five million, four hundred twenty-eight thousand, four hundred sixteen".