4575739 has 8 divisors (see below), whose sum is σ = 5247200. Its totient is φ = 3908736.

The previous prime is 4575733. The next prime is 4575749. The reversal of 4575739 is 9375754.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4575739 - 2³ = 4575731 is a prime.

It is a super-2 number, since 2×4575739² = 41874774792242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4575731) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1507 + ... + 3379.

It is an arithmetic number, because the mean of its divisors is an integer number (655900).

Almost surely, 2^4575739 is an apocalyptic number.

4575739 is a deficient number, since it is larger than the sum of its proper divisors (671461).

4575739 is a wasteful number, since it uses less digits than its factorization.

4575739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2229.

The product of its digits is 132300, while the sum is 40.

The square root of 4575739 is about 2139.0977069783. The cubic root of 4575739 is about 166.0174535285.

It can be divided in two parts, 45757 and 39, that added together give a square (45796 = 214²).

The spelling of 4575739 in words is "four million, five hundred seventy-five thousand, seven hundred thirty-nine".