5357403 has 6 divisors (see below), whose sum is σ = 7738484. Its totient is φ = 3571596.

The previous prime is 5357381. The next prime is 5357423. The reversal of 5357403 is 3047535.

It is a happy number.

It is not a de Polignac number, because 5357403 - 2⁵ = 5357371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5357423) 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, 297625 + ... + 297642.

Almost surely, 2^5357403 is an apocalyptic number.

5357403 is a deficient number, since it is larger than the sum of its proper divisors (2381081).

5357403 is a wasteful number, since it uses less digits than its factorization.

5357403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 595273 (or 595270 counting only the distinct ones).

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

The square root of 5357403 is about 2314.6064460292. The cubic root of 5357403 is about 174.9785334213.

The spelling of 5357403 in words is "five million, three hundred fifty-seven thousand, four hundred three".