3742727126 has 16 divisors (see below), whose sum is σ = 5680260000. Its totient is φ = 1849434048.

The previous prime is 3742727117. The next prime is 3742727159. The reversal of 3742727126 is 6217272473.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27746 + ... + 90858.

It is an arithmetic number, because the mean of its divisors is an integer number (355016250).

Almost surely, 2^3742727126 is an apocalyptic number.

3742727126 is a deficient number, since it is larger than the sum of its proper divisors (1937532874).

3742727126 is a wasteful number, since it uses less digits than its factorization.

3742727126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63463.

The product of its digits is 197568, while the sum is 41.

The square root of 3742727126 is about 61177.8319818543. The cubic root of 3742727126 is about 1552.6112247236.

Adding to 3742727126 its reverse (6217272473), we get a palindrome (9959999599).

The spelling of 3742727126 in words is "three billion, seven hundred forty-two million, seven hundred twenty-seven thousand, one hundred twenty-six".