4572914 has 4 divisors (see below), whose sum is σ = 6859374. Its totient is φ = 2286456.

The previous prime is 4572907. The next prime is 4572917. The reversal of 4572914 is 4192754.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4192754 = 2 ⋅2096377.

It can be written as a sum of positive squares in only one way, i.e., 4305625 + 267289 = 2075^2 + 517^2 .

It is not an unprimeable number, because it can be changed into a prime (4572917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1143227 + ... + 1143230.

Almost surely, 2^4572914 is an apocalyptic number.

4572914 is a deficient number, since it is larger than the sum of its proper divisors (2286460).

4572914 is a wasteful number, since it uses less digits than its factorization.

4572914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2286459.

The product of its digits is 10080, while the sum is 32.

The square root of 4572914 is about 2138.4372798845. The cubic root of 4572914 is about 165.9832808438.

The spelling of 4572914 in words is "four million, five hundred seventy-two thousand, nine hundred fourteen".