3701668516 has 36 divisors (see below), whose sum is σ = 8016641472. Its totient is φ = 1464394464.

The previous prime is 3701668499. The next prime is 3701668561. The reversal of 3701668516 is 6158661073.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 386400 + ... + 395863.

Almost surely, 2^3701668516 is an apocalyptic number.

It is an amenable number.

3701668516 is an abundant number, since it is smaller than the sum of its proper divisors (4314972956).

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

3701668516 is a wasteful number, since it uses less digits than its factorization.

3701668516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 782300 (or 782285 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 43.

The square root of 3701668516 is about 60841.3388741569. The cubic root of 3701668516 is about 1546.9128308109.

The spelling of 3701668516 in words is "three billion, seven hundred one million, six hundred sixty-eight thousand, five hundred sixteen".