4077932812 has 12 divisors (see below), whose sum is σ = 7137879840. Its totient is φ = 2038538576.

The previous prime is 4077932809. The next prime is 4077932819. The reversal of 4077932812 is 2182397704.

It is not an unprimeable number, because it can be changed into a prime (4077932819) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85012 + ... + 124027.

It is an arithmetic number, because the mean of its divisors is an integer number (594823320).

Almost surely, 2^4077932812 is an apocalyptic number.

It is an amenable number.

4077932812 is a deficient number, since it is larger than the sum of its proper divisors (3059947028).

4077932812 is a wasteful number, since it uses less digits than its factorization.

4077932812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213920 (or 213918 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 43.

The square root of 4077932812 is about 63858.6940987678. The cubic root of 4077932812 is about 1597.6440341558.

The spelling of 4077932812 in words is "four billion, seventy-seven million, nine hundred thirty-two thousand, eight hundred twelve".