3741666072 has 32 divisors (see below), whose sum is σ = 9676724400. Its totient is φ = 1204214144.

The previous prime is 3741666053. The next prime is 3741666073. The reversal of 3741666072 is 2706661473.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3741666073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2687283 + ... + 2688674.

Almost surely, 2^3741666072 is an apocalyptic number.

It is an amenable number.

3741666072 is an abundant number, since it is smaller than the sum of its proper divisors (5935058328).

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

3741666072 is a wasteful number, since it uses less digits than its factorization.

3741666072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5375995 (or 5375991 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 42.

The square root of 3741666072 is about 61169.1594841714. The cubic root of 3741666072 is about 1552.4644903597.

The spelling of 3741666072 in words is "three billion, seven hundred forty-one million, six hundred sixty-six thousand, seventy-two".