2055374417 has 4 divisors (see below), whose sum is σ = 2067984240. Its totient is φ = 2042764596.

The previous prime is 2055374413. The next prime is 2055374441. The reversal of 2055374417 is 7144735502.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2055374417 - 2² = 2055374413 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2055374413) by changing a digit.

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, 6304667 + ... + 6304992.

It is an arithmetic number, because the mean of its divisors is an integer number (516996060).

Almost surely, 2^2055374417 is an apocalyptic number.

It is an amenable number.

2055374417 is a deficient number, since it is larger than the sum of its proper divisors (12609823).

2055374417 is a wasteful number, since it uses less digits than its factorization.

2055374417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12609822.

The product of its (nonzero) digits is 117600, while the sum is 38.

The square root of 2055374417 is about 45336.2373493875. The cubic root of 2055374417 is about 1271.4432549696.

The spelling of 2055374417 in words is "two billion, fifty-five million, three hundred seventy-four thousand, four hundred seventeen".