5745634 has 4 divisors (see below), whose sum is σ = 8618454. Its totient is φ = 2872816.

The previous prime is 5745631. The next prime is 5745647. The reversal of 5745634 is 4365475.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5745609 + 25 = 2397^2 + 5^2 .

It is a super-3 number, since 3×5745634³ (a number of 21 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5745634.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5745631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1436407 + ... + 1436410.

Almost surely, 2^5745634 is an apocalyptic number.

5745634 is a deficient number, since it is larger than the sum of its proper divisors (2872820).

5745634 is a wasteful number, since it uses less digits than its factorization.

5745634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2872819.

The product of its digits is 50400, while the sum is 34.

The square root of 5745634 is about 2397.0052148462. The cubic root of 5745634 is about 179.1070383389.

The spelling of 5745634 in words is "five million, seven hundred forty-five thousand, six hundred thirty-four".