4000773701 has 8 divisors (see below), whose sum is σ = 4037567640. Its totient is φ = 3964004352.

The previous prime is 4000773691. The next prime is 4000773713. The reversal of 4000773701 is 1073770004.

4000773701 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 546390625 + 3454383076 = 23375^2 + 58774^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4000773701 - 2²⁶ = 3933664837 is a prime.

It is a super-2 number, since 2×4000773701² = 32012380413226474802, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4000773731) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 537461 + ... + 544853.

It is an arithmetic number, because the mean of its divisors is an integer number (504695955).

Almost surely, 2^4000773701 is an apocalyptic number.

It is an amenable number.

4000773701 is a deficient number, since it is larger than the sum of its proper divisors (36793939).

4000773701 is a wasteful number, since it uses less digits than its factorization.

4000773701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12295.

The product of its (nonzero) digits is 4116, while the sum is 29.

The square root of 4000773701 is about 63251.6695510877. The cubic root of 4000773701 is about 1587.5033931851.

The spelling of 4000773701 in words is "four billion, seven hundred seventy-three thousand, seven hundred one".