3766768028 has 6 divisors (see below), whose sum is σ = 6591844056. Its totient is φ = 1883384012.

The previous prime is 3766768003. The next prime is 3766768129. The reversal of 3766768028 is 8208676673.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 470846000 + ... + 470846007.

It is an arithmetic number, because the mean of its divisors is an integer number (1098640676).

Almost surely, 2^3766768028 is an apocalyptic number.

It is an amenable number.

3766768028 is a deficient number, since it is larger than the sum of its proper divisors (2825076028).

3766768028 is a wasteful number, since it uses less digits than its factorization.

3766768028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 941692011 (or 941692009 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 53.

The square root of 3766768028 is about 61374.0012383094. The cubic root of 3766768028 is about 1555.9284616961.

The spelling of 3766768028 in words is "three billion, seven hundred sixty-six million, seven hundred sixty-eight thousand, twenty-eight".