3738706964 has 6 divisors (see below), whose sum is σ = 6542737194. Its totient is φ = 1869353480.

The previous prime is 3738706871. The next prime is 3738707003. The reversal of 3738706964 is 4696078373.

It can be written as a sum of positive squares in only one way, i.e., 3728079364 + 10627600 = 61058^2 + 3260^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 467338367 + ... + 467338374.

It is an arithmetic number, because the mean of its divisors is an integer number (1090456199).

Almost surely, 2^3738706964 is an apocalyptic number.

It is an amenable number.

3738706964 is a deficient number, since it is larger than the sum of its proper divisors (2804030230).

3738706964 is a wasteful number, since it uses less digits than its factorization.

3738706964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 934676745 (or 934676743 counting only the distinct ones).

The product of its (nonzero) digits is 4572288, while the sum is 53.

The square root of 3738706964 is about 61144.9667920427. The cubic root of 3738706964 is about 1552.0551253359.

The spelling of 3738706964 in words is "three billion, seven hundred thirty-eight million, seven hundred six thousand, nine hundred sixty-four".