3716061778 has 32 divisors (see below), whose sum is σ = 6559926912. Its totient is φ = 1556486400.

The previous prime is 3716061761. The next prime is 3716061823. The reversal of 3716061778 is 8771606173.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 158643 + ... + 180553.

It is an arithmetic number, because the mean of its divisors is an integer number (204997716).

Almost surely, 2^3716061778 is an apocalyptic number.

3716061778 is a deficient number, since it is larger than the sum of its proper divisors (2843865134).

3716061778 is a wasteful number, since it uses less digits than its factorization.

3716061778 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22530.

The product of its (nonzero) digits is 296352, while the sum is 46.

The square root of 3716061778 is about 60959.5093320148. The cubic root of 3716061778 is about 1548.9152004444.

The spelling of 3716061778 in words is "three billion, seven hundred sixteen million, sixty-one thousand, seven hundred seventy-eight".