4077326816 has 24 divisors (see below), whose sum is σ = 8137203984. Its totient is φ = 2010735360.

The previous prime is 4077326797. The next prime is 4077326821. The reversal of 4077326816 is 6186237704.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 870380 + ... + 875051.

It is an arithmetic number, because the mean of its divisors is an integer number (339050166).

Almost surely, 2^4077326816 is an apocalyptic number.

It is an amenable number.

4077326816 is a deficient number, since it is larger than the sum of its proper divisors (4059877168).

4077326816 is a wasteful number, since it uses less digits than its factorization.

4077326816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1745514 (or 1745506 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 44.

The square root of 4077326816 is about 63853.9491026201. The cubic root of 4077326816 is about 1597.5648916180.

The spelling of 4077326816 in words is "four billion, seventy-seven million, three hundred twenty-six thousand, eight hundred sixteen".