4055738699 has 4 divisors (see below), whose sum is σ = 4057195680. Its totient is φ = 4054281720.

The previous prime is 4055738693. The next prime is 4055738717. The reversal of 4055738699 is 9968375504.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 4055738699 - 2¹² = 4055734603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4055738693) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 724307 + ... + 729884.

It is an arithmetic number, because the mean of its divisors is an integer number (1014298920).

Almost surely, 2^4055738699 is an apocalyptic number.

4055738699 is a deficient number, since it is larger than the sum of its proper divisors (1456981).

4055738699 is a wasteful number, since it uses less digits than its factorization.

4055738699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1456980.

The product of its (nonzero) digits is 8164800, while the sum is 56.

The square root of 4055738699 is about 63684.6818238107. The cubic root of 4055738699 is about 1594.7403722418.

The spelling of 4055738699 in words is "four billion, fifty-five million, seven hundred thirty-eight thousand, six hundred ninety-nine".