5303457 has 6 divisors (see below), whose sum is σ = 7660562. Its totient is φ = 3535632.

The previous prime is 5303453. The next prime is 5303471. The reversal of 5303457 is 7543035.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4835601 + 467856 = 2199^2 + 684^2 .

It is not a de Polignac number, because 5303457 - 2² = 5303453 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5303457.

It is not an unprimeable number, because it can be changed into a prime (5303453) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 294628 + ... + 294645.

Almost surely, 2^5303457 is an apocalyptic number.

It is an amenable number.

5303457 is a deficient number, since it is larger than the sum of its proper divisors (2357105).

5303457 is a wasteful number, since it uses less digits than its factorization.

5303457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 589279 (or 589276 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 27.

The square root of 5303457 is about 2302.9235766738. The cubic root of 5303457 is about 174.3892395972.

The spelling of 5303457 in words is "five million, three hundred three thousand, four hundred fifty-seven".