3731143376 has 10 divisors (see below), whose sum is σ = 7229090322. Its totient is φ = 1865571680.

The previous prime is 3731143349. The next prime is 3731143417. The reversal of 3731143376 is 6733411373.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3699558976 + 31584400 = 60824^2 + 5620^2 .

It is a congruent number.

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 as a sum of consecutive naturals, namely, 116598215 + ... + 116598246.

Almost surely, 2^3731143376 is an apocalyptic number.

It is an amenable number.

3731143376 is a deficient number, since it is larger than the sum of its proper divisors (3497946946).

3731143376 is a wasteful number, since it uses less digits than its factorization.

3731143376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233196469 (or 233196463 counting only the distinct ones).

The product of its digits is 95256, while the sum is 38.

The square root of 3731143376 is about 61083.0858421544. The cubic root of 3731143376 is about 1551.0077908068.

The spelling of 3731143376 in words is "three billion, seven hundred thirty-one million, one hundred forty-three thousand, three hundred seventy-six".