3777340056 has 64 divisors (see below), whose sum is σ = 10806324480. Its totient is φ = 1077847680.

The previous prime is 3777340037. The next prime is 3777340079. The reversal of 3777340056 is 6500437773.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 119791 + ... + 148001.

It is an arithmetic number, because the mean of its divisors is an integer number (168848820).

Almost surely, 2^3777340056 is an apocalyptic number.

It is an amenable number.

3777340056 is an abundant number, since it is smaller than the sum of its proper divisors (7028984424).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3777340056 is a wasteful number, since it uses less digits than its factorization.

3777340056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29024 (or 29020 counting only the distinct ones).

The product of its (nonzero) digits is 370440, while the sum is 42.

The square root of 3777340056 is about 61460.0687926722. The cubic root of 3777340056 is about 1557.3827547743.

The spelling of 3777340056 in words is "three billion, seven hundred seventy-seven million, three hundred forty thousand, fifty-six".