55346344 has 16 divisors (see below), whose sum is σ = 104027220. Its totient is φ = 27605760.

The previous prime is 55346327. The next prime is 55346353. The reversal of 55346344 is 44364355.

It can be written as a sum of positive squares in 2 ways, for example, as 55323844 + 22500 = 7438^2 + 150^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4849 + ... + 11584.

Almost surely, 2^55346344 is an apocalyptic number.

It is an amenable number.

55346344 is a deficient number, since it is larger than the sum of its proper divisors (48680876).

55346344 is a wasteful number, since it uses less digits than its factorization.

55346344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16860 (or 16856 counting only the distinct ones).

The product of its digits is 86400, while the sum is 34.

The square root of 55346344 is about 7439.5123496100. The cubic root of 55346344 is about 381.0918367862.

The spelling of 55346344 in words is "fifty-five million, three hundred forty-six thousand, three hundred forty-four".