5505642 has 24 divisors (see below), whose sum is σ = 11984544. Its totient is φ = 1826664.

The previous prime is 5505641. The next prime is 5505653. The reversal of 5505642 is 2465055.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (5505641) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4153 + ... + 5315.

It is an arithmetic number, because the mean of its divisors is an integer number (499356).

Almost surely, 2^5505642 is an apocalyptic number.

5505642 is an abundant number, since it is smaller than the sum of its proper divisors (6478902).

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

5505642 is a wasteful number, since it uses less digits than its factorization.

5505642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1434 (or 1431 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 5505642 is about 2346.4104500279. The cubic root of 5505642 is about 176.5777543977.

The spelling of 5505642 in words is "five million, five hundred five thousand, six hundred forty-two".