4528702 has 4 divisors (see below), whose sum is σ = 6793056. Its totient is φ = 2264350.

The previous prime is 4528679. The next prime is 4528703. The reversal of 4528702 is 2078254.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2078254 = 2 ⋅1039127.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4528703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1132174 + ... + 1132177.

It is an arithmetic number, because the mean of its divisors is an integer number (1698264).

Almost surely, 2^4528702 is an apocalyptic number.

4528702 is a deficient number, since it is larger than the sum of its proper divisors (2264354).

4528702 is a wasteful number, since it uses less digits than its factorization.

4528702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2264353.

The product of its (nonzero) digits is 4480, while the sum is 28.

The square root of 4528702 is about 2128.0747167334. The cubic root of 4528702 is about 165.4466259067.

The spelling of 4528702 in words is "four million, five hundred twenty-eight thousand, seven hundred two".