5555446 has 16 divisors (see below), whose sum is σ = 9100224. Its totient is φ = 2528064.

The previous prime is 5555401. The next prime is 5555461. The reversal of 5555446 is 6445555.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 435 + ... + 3361.

It is an arithmetic number, because the mean of its divisors is an integer number (568764).

Almost surely, 2^5555446 is an apocalyptic number.

5555446 is a deficient number, since it is larger than the sum of its proper divisors (3544778).

5555446 is a wasteful number, since it uses less digits than its factorization.

5555446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3015.

The product of its digits is 60000, while the sum is 34.

The square root of 5555446 is about 2356.9993635977. Note that the first 3 decimals coincide. The cubic root of 5555446 is about 177.1085973213.

The spelling of 5555446 in words is "five million, five hundred fifty-five thousand, four hundred forty-six".