5745428 has 24 divisors (see below), whose sum is σ = 10893288. Its totient is φ = 2635776.

The previous prime is 5745419. The next prime is 5745431. The reversal of 5745428 is 8245475.

It can be written as a sum of positive squares in 4 ways, for example, as 232324 + 5513104 = 482^2 + 2348^2 .

It is a congruent number.

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, 16100 + ... + 16452.

It is an arithmetic number, because the mean of its divisors is an integer number (453887).

Almost surely, 2^5745428 is an apocalyptic number.

It is an amenable number.

5745428 is a deficient number, since it is larger than the sum of its proper divisors (5147860).

5745428 is a wasteful number, since it uses less digits than its factorization.

5745428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683 (or 681 counting only the distinct ones).

The product of its digits is 44800, while the sum is 35.

The square root of 5745428 is about 2396.9622441749. The cubic root of 5745428 is about 179.1048977866.

The spelling of 5745428 in words is "five million, seven hundred forty-five thousand, four hundred twenty-eight".