5504394 has 32 divisors (see below), whose sum is σ = 12741120. Its totient is φ = 1552752.

The previous prime is 5504381. The next prime is 5504407. The reversal of 5504394 is 4934055.

It is an interprime number because it is at equal distance from previous prime (5504381) and next prime (5504407).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2697 + ... + 4275.

It is an arithmetic number, because the mean of its divisors is an integer number (398160).

Almost surely, 2^5504394 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5504394, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6370560).

5504394 is an abundant number, since it is smaller than the sum of its proper divisors (7236726).

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

5504394 is a wasteful number, since it uses less digits than its factorization.

5504394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1674.

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 5504394 is about 2346.1444968288. The cubic root of 5504394 is about 176.5644113767.

The spelling of 5504394 in words is "five million, five hundred four thousand, three hundred ninety-four".