55901194 has 8 divisors (see below), whose sum is σ = 84228480. Its totient is φ = 27825036.

The previous prime is 55901179. The next prime is 55901203. The reversal of 55901194 is 49110955.

It is a happy number.

55901194 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 62224 + ... + 63115.

It is an arithmetic number, because the mean of its divisors is an integer number (10528560).

Almost surely, 2^55901194 is an apocalyptic number.

55901194 is a deficient number, since it is larger than the sum of its proper divisors (28327286).

55901194 is a wasteful number, since it uses less digits than its factorization.

55901194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125564.

The product of its (nonzero) digits is 8100, while the sum is 34.

The square root of 55901194 is about 7476.7101053873. The cubic root of 55901194 is about 382.3610932811.

The spelling of 55901194 in words is "fifty-five million, nine hundred one thousand, one hundred ninety-four".