4667457 has 4 divisors (see below), whose sum is σ = 6223280. Its totient is φ = 3111636.

The previous prime is 4667449. The next prime is 4667471. The reversal of 4667457 is 7547664.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4667457 - 2³ = 4667449 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4667417) 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, 777907 + ... + 777912.

It is an arithmetic number, because the mean of its divisors is an integer number (1555820).

Almost surely, 2^4667457 is an apocalyptic number.

It is an amenable number.

4667457 is a deficient number, since it is larger than the sum of its proper divisors (1555823).

4667457 is a wasteful number, since it uses less digits than its factorization.

4667457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1555822.

The product of its digits is 141120, while the sum is 39.

The square root of 4667457 is about 2160.4298183463. The cubic root of 4667457 is about 167.1193643865.

The spelling of 4667457 in words is "four million, six hundred sixty-seven thousand, four hundred fifty-seven".