5504646 has 16 divisors (see below), whose sum is σ = 12582144. Its totient is φ = 1572744.

The previous prime is 5504581. The next prime is 5504647. The reversal of 5504646 is 6464055.

It is a super-2 number, since 2×5504646² = 60602255170632, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5504647) 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, 65490 + ... + 65573.

It is an arithmetic number, because the mean of its divisors is an integer number (786384).

Almost surely, 2^5504646 is an apocalyptic number.

5504646 is an abundant number, since it is smaller than the sum of its proper divisors (7077498).

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

5504646 is a wasteful number, since it uses less digits than its factorization.

5504646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131075.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 5504646 is about 2346.1982013462. The cubic root of 5504646 is about 176.5671058031.

The spelling of 5504646 in words is "five million, five hundred four thousand, six hundred forty-six".