55053094 has 4 divisors (see below), whose sum is σ = 82579644. Its totient is φ = 27526546.

The previous prime is 55053091. The next prime is 55053101. The reversal of 55053094 is 49035055.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55053091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13763272 + ... + 13763275.

It is an arithmetic number, because the mean of its divisors is an integer number (20644911).

Almost surely, 2^55053094 is an apocalyptic number.

55053094 is a deficient number, since it is larger than the sum of its proper divisors (27526550).

55053094 is a wasteful number, since it uses less digits than its factorization.

55053094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27526549.

The product of its (nonzero) digits is 13500, while the sum is 31.

The square root of 55053094 is about 7419.7772203753. Note that the first 3 decimals coincide. The cubic root of 55053094 is about 380.4175788159.

The spelling of 55053094 in words is "fifty-five million, fifty-three thousand, ninety-four".