4539754 has 4 divisors (see below), whose sum is σ = 6809634. Its totient is φ = 2269876.

The previous prime is 4539751. The next prime is 4539761. The reversal of 4539754 is 4579354.

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., 4524129 + 15625 = 2127^2 + 125^2 .

It is not an unprimeable number, because it can be changed into a prime (4539751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1134937 + ... + 1134940.

Almost surely, 2^4539754 is an apocalyptic number.

4539754 is a deficient number, since it is larger than the sum of its proper divisors (2269880).

4539754 is a wasteful number, since it uses less digits than its factorization.

4539754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2269879.

The product of its digits is 75600, while the sum is 37.

The square root of 4539754 is about 2130.6698477239. The cubic root of 4539754 is about 165.5811037818.

It can be divided in two parts, 45397 and 54, that added together give a triangular number (45451 = T₃₀₁).

The spelling of 4539754 in words is "four million, five hundred thirty-nine thousand, seven hundred fifty-four".