5550465 has 16 divisors (see below), whose sum is σ = 9070848. Its totient is φ = 2896896.

The previous prime is 5550463. The next prime is 5550469. The reversal of 5550465 is 5640555.

It is not a de Polignac number, because 5550465 - 2¹ = 5550463 is a prime.

It is an Ulam number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5550463) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3232 + ... + 4641.

It is an arithmetic number, because the mean of its divisors is an integer number (566928).

Almost surely, 2^5550465 is an apocalyptic number.

It is an amenable number.

5550465 is a deficient number, since it is larger than the sum of its proper divisors (3520383).

5550465 is a wasteful number, since it uses less digits than its factorization.

5550465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7928.

The product of its (nonzero) digits is 15000, while the sum is 30.

The square root of 5550465 is about 2355.9424865646. The cubic root of 5550465 is about 177.0556497747.

The spelling of 5550465 in words is "five million, five hundred fifty thousand, four hundred sixty-five".