55083038 has 4 divisors (see below), whose sum is σ = 82624560. Its totient is φ = 27541518.

The previous prime is 55083037. The next prime is 55083073. The reversal of 55083038 is 83038055.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 83038055 = 5 ⋅16607611.

It is a junction number, because it is equal to n+sod(n) for n = 55082995 and 55083013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55083037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13770758 + ... + 13770761.

It is an arithmetic number, because the mean of its divisors is an integer number (20656140).

Almost surely, 2^55083038 is an apocalyptic number.

55083038 is a deficient number, since it is larger than the sum of its proper divisors (27541522).

55083038 is a wasteful number, since it uses less digits than its factorization.

55083038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27541521.

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 55083038 is about 7421.7947964088. The cubic root of 55083038 is about 380.4865374550.

The spelling of 55083038 in words is "fifty-five million, eighty-three thousand, thirty-eight".