55025083 has 4 divisors (see below), whose sum is σ = 57921160. Its totient is φ = 52129008.

The previous prime is 55025081. The next prime is 55025101. The reversal of 55025083 is 38052055.

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

It is not a de Polignac number, because 55025083 - 2¹ = 55025081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55025081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1448010 + ... + 1448047.

It is an arithmetic number, because the mean of its divisors is an integer number (14480290).

Almost surely, 2^55025083 is an apocalyptic number.

55025083 is a deficient number, since it is larger than the sum of its proper divisors (2896077).

55025083 is a wasteful number, since it uses less digits than its factorization.

55025083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2896076.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 55025083 is about 7417.8893898467. The cubic root of 55025083 is about 380.3530490818.

It can be divided in two parts, 5502 and 5083, that added together give a triangular number (10585 = T₁₄₅).

The spelling of 55025083 in words is "fifty-five million, twenty-five thousand, eighty-three".