3800140077 has 12 divisors (see below), whose sum is σ = 5247600800. Its totient is φ = 2446065552.

The previous prime is 3800140061. The next prime is 3800140111. The reversal of 3800140077 is 7700410083.

It is a happy number.

It is not a de Polignac number, because 3800140077 - 2⁴ = 3800140061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3800140777) 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 11 ways as a sum of consecutive naturals, for example, 750577 + ... + 755622.

Almost surely, 2^3800140077 is an apocalyptic number.

It is an amenable number.

3800140077 is a deficient number, since it is larger than the sum of its proper divisors (1447460723).

3800140077 is a wasteful number, since it uses less digits than its factorization.

3800140077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1506260 (or 1506231 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 30.

The square root of 3800140077 is about 61645.2761937198. The cubic root of 3800140077 is about 1560.5099249339.

The spelling of 3800140077 in words is "three billion, eight hundred million, one hundred forty thousand, seventy-seven".