55029094 has 4 divisors (see below), whose sum is σ = 82543644. Its totient is φ = 27514546.

The previous prime is 55029077. The next prime is 55029157. The reversal of 55029094 is 49092055.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 49092055 = 5 ⋅9818411.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13757272 + ... + 13757275.

It is an arithmetic number, because the mean of its divisors is an integer number (20635911).

Almost surely, 2^55029094 is an apocalyptic number.

55029094 is a deficient number, since it is larger than the sum of its proper divisors (27514550).

55029094 is a wasteful number, since it uses less digits than its factorization.

55029094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27514549.

The product of its (nonzero) digits is 16200, while the sum is 34.

The square root of 55029094 is about 7418.1597448424. The cubic root of 55029094 is about 380.3622906793.

The spelling of 55029094 in words is "fifty-five million, twenty-nine thousand, ninety-four".