5554407 has 4 divisors (see below), whose sum is σ = 7405880. Its totient is φ = 3702936.

The previous prime is 5554397. The next prime is 5554421. The reversal of 5554407 is 7044555.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5554407 - 2⁸ = 5554151 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5554207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 925732 + ... + 925737.

It is an arithmetic number, because the mean of its divisors is an integer number (1851470).

Almost surely, 2^5554407 is an apocalyptic number.

5554407 is a deficient number, since it is larger than the sum of its proper divisors (1851473).

5554407 is a wasteful number, since it uses less digits than its factorization.

5554407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1851472.

The product of its (nonzero) digits is 14000, while the sum is 30.

The square root of 5554407 is about 2356.7789459345. The cubic root of 5554407 is about 177.0975554652.

The spelling of 5554407 in words is "five million, five hundred fifty-four thousand, four hundred seven".