55110046 has 16 divisors (see below), whose sum is σ = 84859920. Its totient is φ = 26832960.

The previous prime is 55110037. The next prime is 55110049. The reversal of 55110046 is 64001155.

It is a junction number, because it is equal to n+sod(n) for n = 55109999 and 55110026.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55110049) 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, 9616 + ... + 14236.

It is an arithmetic number, because the mean of its divisors is an integer number (5303745).

Almost surely, 2^55110046 is an apocalyptic number.

55110046 is a deficient number, since it is larger than the sum of its proper divisors (29749874).

55110046 is a wasteful number, since it uses less digits than its factorization.

55110046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4779.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 55110046 is about 7423.6140794090. The cubic root of 55110046 is about 380.5487132882.

The spelling of 55110046 in words is "fifty-five million, one hundred ten thousand, forty-six".