55469337 has 32 divisors (see below), whose sum is σ = 93096960. Its totient is φ = 28537920.

The previous prime is 55469329. The next prime is 55469357. The reversal of 55469337 is 73396455.

55469337 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 55469337 - 2³ = 55469329 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55469357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24078 + ... + 26280.

It is an arithmetic number, because the mean of its divisors is an integer number (2909280).

Almost surely, 2^55469337 is an apocalyptic number.

It is an amenable number.

55469337 is a deficient number, since it is larger than the sum of its proper divisors (37627623).

55469337 is a wasteful number, since it uses less digits than its factorization.

55469337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2333.

The product of its digits is 340200, while the sum is 42.

The square root of 55469337 is about 7447.7739627354. The cubic root of 55469337 is about 381.3739207666.

The spelling of 55469337 in words is "fifty-five million, four hundred sixty-nine thousand, three hundred thirty-seven".