3738252166 has 24 divisors (see below), whose sum is σ = 6487883640. Its totient is φ = 1609771680.

The previous prime is 3738252151. The next prime is 3738252173. The reversal of 3738252166 is 6612528373.

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 in 11 ways as a sum of consecutive naturals, for example, 401911 + ... + 411106.

It is an arithmetic number, because the mean of its divisors is an integer number (270328485).

Almost surely, 2^3738252166 is an apocalyptic number.

3738252166 is a deficient number, since it is larger than the sum of its proper divisors (2749631474).

3738252166 is a wasteful number, since it uses less digits than its factorization.

3738252166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 813060 (or 813049 counting only the distinct ones).

The product of its digits is 362880, while the sum is 43.

The square root of 3738252166 is about 61141.2476647312. The cubic root of 3738252166 is about 1551.9921891213.

The spelling of 3738252166 in words is "three billion, seven hundred thirty-eight million, two hundred fifty-two thousand, one hundred sixty-six".