5621376 has 32 divisors (see below), whose sum is σ = 14932800. Its totient is φ = 1873664.

The previous prime is 5621327. The next prime is 5621383. The reversal of 5621376 is 6731265.

It is a tau number, because it is divible by the number of its divisors (32).

It is an Ulam 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, 6936 + ... + 7703.

It is an arithmetic number, because the mean of its divisors is an integer number (466650).

Almost surely, 2^5621376 is an apocalyptic number.

It is an amenable number.

5621376 is an abundant number, since it is smaller than the sum of its proper divisors (9311424).

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

5621376 is a wasteful number, since it uses less digits than its factorization.

5621376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14656 (or 14644 counting only the distinct ones).

The product of its digits is 7560, while the sum is 30.

The square root of 5621376 is about 2370.9441157480. The cubic root of 5621376 is about 177.8064638895.

The spelling of 5621376 in words is "five million, six hundred twenty-one thousand, three hundred seventy-six".