3738724382 has 16 divisors (see below), whose sum is σ = 5854207392. Its totient is φ = 1787385600.

The previous prime is 3738724351. The next prime is 3738724387. The reversal of 3738724382 is 2834278373.

It is a super-2 number, since 2×3738724382² = 27956120009122563848, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3738724387) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 114338 + ... + 143354.

It is an arithmetic number, because the mean of its divisors is an integer number (365887962).

Almost surely, 2^3738724382 is an apocalyptic number.

3738724382 is a deficient number, since it is larger than the sum of its proper divisors (2115483010).

3738724382 is a wasteful number, since it uses less digits than its factorization.

3738724382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31843.

The product of its digits is 1354752, while the sum is 47.

The square root of 3738724382 is about 61145.1092238782. The cubic root of 3738724382 is about 1552.0575355858.

The spelling of 3738724382 in words is "three billion, seven hundred thirty-eight million, seven hundred twenty-four thousand, three hundred eighty-two".