4560457 has 8 divisors (see below), whose sum is σ = 5081472. Its totient is φ = 4057200.

The previous prime is 4560427. The next prime is 4560467. The reversal of 4560457 is 7540654.

It is a happy number.

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 4560457 - 2¹⁵ = 4527689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4560427) 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, 3894 + ... + 4927.

It is an arithmetic number, because the mean of its divisors is an integer number (635184).

Almost surely, 2^4560457 is an apocalyptic number.

4560457 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

It is an amenable number.

4560457 is a deficient number, since it is larger than the sum of its proper divisors (521015).

4560457 is a wasteful number, since it uses less digits than its factorization.

4560457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8879.

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 4560457 is about 2135.5226526544. The cubic root of 4560457 is about 165.8324263367.

The spelling of 4560457 in words is "four million, five hundred sixty thousand, four hundred fifty-seven".