5430522 has 8 divisors (see below), whose sum is σ = 10861056. Its totient is φ = 1810172.

The previous prime is 5430493. The next prime is 5430541. The reversal of 5430522 is 2250345.

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

5430522 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 452538 + ... + 452549.

It is an arithmetic number, because the mean of its divisors is an integer number (1357632).

Almost surely, 2^5430522 is an apocalyptic number.

5430522 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.

5430522 is a wasteful number, since it uses less digits than its factorization.

5430522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 905092.

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

The square root of 5430522 is about 2330.3480426752. The cubic root of 5430522 is about 175.7709874325.

Adding to 5430522 its reverse (2250345), we get a palindrome (7680867).

The spelling of 5430522 in words is "five million, four hundred thirty thousand, five hundred twenty-two".