3746247332 has 6 divisors (see below), whose sum is σ = 6555932838. Its totient is φ = 1873123664.

The previous prime is 3746247191. The next prime is 3746247341. The reversal of 3746247332 is 2337426473.

It can be written as a sum of positive squares in only one way, i.e., 2198296996 + 1547950336 = 46886^2 + 39344^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3746247332.

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, 468280913 + ... + 468280920.

It is an arithmetic number, because the mean of its divisors is an integer number (1092655473).

Almost surely, 2^3746247332 is an apocalyptic number.

It is an amenable number.

3746247332 is a deficient number, since it is larger than the sum of its proper divisors (2809685506).

3746247332 is a wasteful number, since it uses less digits than its factorization.

3746247332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 936561837 (or 936561835 counting only the distinct ones).

The product of its digits is 508032, while the sum is 41.

The square root of 3746247332 is about 61206.5954942766. The cubic root of 3746247332 is about 1553.0978394780.

The spelling of 3746247332 in words is "three billion, seven hundred forty-six million, two hundred forty-seven thousand, three hundred thirty-two".