5624340 has 24 divisors (see below), whose sum is σ = 15748320. Its totient is φ = 1499808.

The previous prime is 5624327. The next prime is 5624341. The reversal of 5624340 is 434265.

It is an Ulam number.

It is a nialpdrome in base 7.

It is a self number, because there is not a number n which added to its sum of digits gives 5624340.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5624341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46810 + ... + 46929.

It is an arithmetic number, because the mean of its divisors is an integer number (656180).

Almost surely, 2^5624340 is an apocalyptic number.

It is an amenable number.

5624340 is an abundant number, since it is smaller than the sum of its proper divisors (10123980).

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

5624340 is a wasteful number, since it uses less digits than its factorization.

5624340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93751 (or 93749 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 5624340 is about 2371.5691008276. The cubic root of 5624340 is about 177.8377092500.

The spelling of 5624340 in words is "five million, six hundred twenty-four thousand, three hundred forty".