5771424 has 48 divisors (see below), whose sum is σ = 15361920. Its totient is φ = 1896960.

The previous prime is 5771411. The next prime is 5771461. The reversal of 5771424 is 4241775.

It is a tau number, because it is divible by the number of its divisors (48).

It is a d-powerful number, because it can be written as 5³ + 7⁴ + 7⁸ + 1 + 4⁵ + 2¹¹ + 4⁵ .

It is a junction number, because it is equal to n+sod(n) for n = 5771391 and 5771400.

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, 7204 + ... + 7964.

It is an arithmetic number, because the mean of its divisors is an integer number (320040).

Almost surely, 2^5771424 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 5771424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7680960).

5771424 is an abundant number, since it is smaller than the sum of its proper divisors (9590496).

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

5771424 is a wasteful number, since it uses less digits than its factorization.

5771424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 853 (or 845 counting only the distinct ones).

The product of its digits is 7840, while the sum is 30.

The square root of 5771424 is about 2402.3788210855. The cubic root of 5771424 is about 179.3746198602.

The spelling of 5771424 in words is "five million, seven hundred seventy-one thousand, four hundred twenty-four".