5745528 has 48 divisors (see below), whose sum is σ = 15678000. Its totient is φ = 1900800.

The previous prime is 5745521. The next prime is 5745539. The reversal of 5745528 is 8255475.

It is a happy number.

It is a super-2 number, since 2×5745528² = 66022183997568, which contains 22 as substring.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 5745492 and 5745501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5745521) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14128 + ... + 14528.

It is an arithmetic number, because the mean of its divisors is an integer number (326625).

Almost surely, 2^5745528 is an apocalyptic number.

It is an amenable number.

5745528 is an abundant number, since it is smaller than the sum of its proper divisors (9932472).

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

5745528 is a wasteful number, since it uses less digits than its factorization.

5745528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 612 (or 605 counting only the distinct ones).

The product of its digits is 56000, while the sum is 36.

The square root of 5745528 is about 2396.9831038203. The cubic root of 5745528 is about 179.1059368961.

The spelling of 5745528 in words is "five million, seven hundred forty-five thousand, five hundred twenty-eight".