4138262055 has 48 divisors (see below), whose sum is σ = 7447265280. Its totient is φ = 2204519328.

The previous prime is 4138262041. The next prime is 4138262069. The reversal of 4138262055 is 5502628314.

It is an interprime number because it is at equal distance from previous prime (4138262041) and next prime (4138262069).

It is not a de Polignac number, because 4138262055 - 2²⁵ = 4104707623 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1552654 + ... + 1555316.

It is an arithmetic number, because the mean of its divisors is an integer number (155151360).

Almost surely, 2^4138262055 is an apocalyptic number.

4138262055 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4138262055 is a deficient number, since it is larger than the sum of its proper divisors (3309003225).

4138262055 is a wasteful number, since it uses less digits than its factorization.

4138262055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3962 (or 3950 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The square root of 4138262055 is about 64329.3250003449. The cubic root of 4138262055 is about 1605.4840534926.

The spelling of 4138262055 in words is "four billion, one hundred thirty-eight million, two hundred sixty-two thousand, fifty-five".