5357553 has 4 divisors (see below), whose sum is σ = 7143408. Its totient is φ = 3571700.

The previous prime is 5357537. The next prime is 5357557. The reversal of 5357553 is 3557535.

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 a cyclic number.

It is not a de Polignac number, because 5357553 - 2⁴ = 5357537 is a prime.

It is a D-number.

5357553 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5357557) 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, 892923 + ... + 892928.

It is an arithmetic number, because the mean of its divisors is an integer number (1785852).

Almost surely, 2^5357553 is an apocalyptic number.

It is an amenable number.

5357553 is a deficient number, since it is larger than the sum of its proper divisors (1785855).

5357553 is a wasteful number, since it uses less digits than its factorization.

5357553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1785854.

The product of its digits is 39375, while the sum is 33.

The square root of 5357553 is about 2314.6388487192. The cubic root of 5357553 is about 174.9801664597.

It can be divided in two parts, 53575 and 53, that added together give a triangular number (53628 = T₃₂₇).

The spelling of 5357553 in words is "five million, three hundred fifty-seven thousand, five hundred fifty-three".