5553642 has 8 divisors (see below), whose sum is σ = 11107296. Its totient is φ = 1851212.

The previous prime is 5553641. The next prime is 5553671. The reversal of 5553642 is 2463555.

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

5553642 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (5553641) 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, 462798 + ... + 462809.

It is an arithmetic number, because the mean of its divisors is an integer number (1388412).

Almost surely, 2^5553642 is an apocalyptic number.

5553642 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.

5553642 is a wasteful number, since it uses less digits than its factorization.

5553642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 925612.

The product of its digits is 18000, while the sum is 30.

The square root of 5553642 is about 2356.6166425620. The cubic root of 5553642 is about 177.0894246332.

The spelling of 5553642 in words is "five million, five hundred fifty-three thousand, six hundred forty-two".