5430564 has 72 divisors (see below), whose sum is σ = 14717248. Its totient is φ = 1749600.

The previous prime is 5430559. The next prime is 5430583. The reversal of 5430564 is 4650345.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35889 + ... + 36039.

Almost surely, 2^5430564 is an apocalyptic number.

5430564 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5430564, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7358624).

5430564 is an abundant number, since it is smaller than the sum of its proper divisors (9286684).

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

5430564 is a wasteful number, since it uses less digits than its factorization.

5430564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207 (or 193 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 5430564 is about 2330.3570541872. The cubic root of 5430564 is about 175.7714405726.

The spelling of 5430564 in words is "five million, four hundred thirty thousand, five hundred sixty-four".