5064457 has 4 divisors (see below), whose sum is σ = 5069440. Its totient is φ = 5059476.

The previous prime is 5064421. The next prime is 5064461. The reversal of 5064457 is 7544605.

It is a happy number.

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, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 7544605 = 5 ⋅1508921.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5064457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5064557) 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, 357 + ... + 3202.

It is an arithmetic number, because the mean of its divisors is an integer number (1267360).

Almost surely, 2^5064457 is an apocalyptic number.

It is an amenable number.

5064457 is a deficient number, since it is larger than the sum of its proper divisors (4983).

5064457 is a wasteful number, since it uses less digits than its factorization.

5064457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4982.

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

The square root of 5064457 is about 2250.4348468685. The cubic root of 5064457 is about 171.7292590217.

The spelling of 5064457 in words is "five million, sixty-four thousand, four hundred fifty-seven".