4910457 has 4 divisors (see below), whose sum is σ = 6547280. Its totient is φ = 3273636.

The previous prime is 4910449. The next prime is 4910461. The reversal of 4910457 is 7540194.

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.

It is not a de Polignac number, because 4910457 - 2³ = 4910449 is a prime.

It is a super-2 number, since 2×4910457² = 48225175897698, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4910407) 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, 818407 + ... + 818412.

It is an arithmetic number, because the mean of its divisors is an integer number (1636820).

Almost surely, 2^4910457 is an apocalyptic number.

It is an amenable number.

4910457 is a deficient number, since it is larger than the sum of its proper divisors (1636823).

4910457 is a wasteful number, since it uses less digits than its factorization.

4910457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1636822.

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 4910457 is about 2215.9550988231. The cubic root of 4910457 is about 169.9706639114.

The spelling of 4910457 in words is "four million, nine hundred ten thousand, four hundred fifty-seven".