5403522 has 8 divisors (see below), whose sum is σ = 10807056. Its totient is φ = 1801172.

The previous prime is 5403511. The next prime is 5403523. The reversal of 5403522 is 2253045.

It is a sphenic number, since it is the product of 3 distinct primes.

5403522 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (5403523) 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, 450288 + ... + 450299.

It is an arithmetic number, because the mean of its divisors is an integer number (1350882).

Almost surely, 2^5403522 is an apocalyptic number.

5403522 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5403522 is a wasteful number, since it uses less digits than its factorization.

5403522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 900592.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 5403522 is about 2324.5476979404. The cubic root of 5403522 is about 175.4791981903.

Adding to 5403522 its reverse (2253045), we get a palindrome (7656567).

The spelling of 5403522 in words is "five million, four hundred three thousand, five hundred twenty-two".