3702889968 has 60 divisors (see below), whose sum is σ = 9999854760. Its totient is φ = 1180623488.

The previous prime is 3702889963. The next prime is 3702890021. The reversal of 3702889968 is 8699882073.

It is a super-2 number, since 2×3702889968² = 27422788230230082048, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3702889963) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 47523 + ... + 98306.

It is an arithmetic number, because the mean of its divisors is an integer number (166664246).

Almost surely, 2^3702889968 is an apocalyptic number.

It is an amenable number.

3702889968 is an abundant number, since it is smaller than the sum of its proper divisors (6296964792).

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

3702889968 is a wasteful number, since it uses less digits than its factorization.

3702889968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145886 (or 145857 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 60.

The square root of 3702889968 is about 60851.3760567499. The cubic root of 3702889968 is about 1547.0829587748.

The spelling of 3702889968 in words is "three billion, seven hundred two million, eight hundred eighty-nine thousand, nine hundred sixty-eight".