4572703 has 4 divisors (see below), whose sum is σ = 4577328. Its totient is φ = 4568080.

The previous prime is 4572679. The next prime is 4572707. The reversal of 4572703 is 3072754.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 4572703 - 2⁵ = 4572671 is a prime.

It is a super-2 number, since 2×4572703² = 41819225452418, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4572707) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163 + ... + 3028.

It is an arithmetic number, because the mean of its divisors is an integer number (1144332).

Almost surely, 2^4572703 is an apocalyptic number.

4572703 is a deficient number, since it is larger than the sum of its proper divisors (4625).

4572703 is a wasteful number, since it uses less digits than its factorization.

4572703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4624.

The product of its (nonzero) digits is 5880, while the sum is 28.

The square root of 4572703 is about 2138.3879442234. The cubic root of 4572703 is about 165.9807279122.

It can be divided in two parts, 457 and 2703, that added together give a triangular number (3160 = T₇₉).

The spelling of 4572703 in words is "four million, five hundred seventy-two thousand, seven hundred three".