55046111 has 8 divisors (see below), whose sum is σ = 57387648. Its totient is φ = 52740000.

The previous prime is 55046093. The next prime is 55046143. The reversal of 55046111 is 11164055.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 55046111 - 2¹⁴ = 55029727 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55046011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5660 + ... + 11921.

It is an arithmetic number, because the mean of its divisors is an integer number (7173456).

Almost surely, 2^55046111 is an apocalyptic number.

55046111 is a deficient number, since it is larger than the sum of its proper divisors (2341537).

55046111 is a wasteful number, since it uses less digits than its factorization.

55046111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17713.

The product of its (nonzero) digits is 600, while the sum is 23.

The square root of 55046111 is about 7419.3066387635. The cubic root of 55046111 is about 380.4014939295.

The spelling of 55046111 in words is "fifty-five million, forty-six thousand, one hundred eleven".