3746149744144 has 10 divisors (see below), whose sum is σ = 7258165129310. Its totient is φ = 1873074872064.

The previous prime is 3746149744091. The next prime is 3746149744177. The reversal of 3746149744144 is 4414479416473.

It can be written as a sum of positive squares in only one way, i.e., 3491516473600 + 254633270544 = 1868560^2 + 504612^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117067179489 + ... + 117067179520.

It is an arithmetic number, because the mean of its divisors is an integer number (725816512931).

Almost surely, 2^{3746149744144} is an apocalyptic number.

It is an amenable number.

3746149744144 is a deficient number, since it is larger than the sum of its proper divisors (3512015385166).

3746149744144 is a wasteful number, since it uses less digits than its factorization.

3746149744144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234134359017 (or 234134359011 counting only the distinct ones).

The product of its digits is 32514048, while the sum is 58.

The spelling of 3746149744144 in words is "three trillion, seven hundred forty-six billion, one hundred forty-nine million, seven hundred forty-four thousand, one hundred forty-four".