3743161809 has 8 divisors (see below), whose sum is σ = 5042335200. Its totient is φ = 2469714816.

The previous prime is 3743161783. The next prime is 3743161811. The reversal of 3743161809 is 9081613473.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3743161809 - 2¹⁵ = 3743129041 is a prime.

It is a super-2 number, since 2×3743161809² = 28022520656712304962, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3743161859) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6431259 + ... + 6431840.

It is an arithmetic number, because the mean of its divisors is an integer number (630291900).

Almost surely, 2^3743161809 is an apocalyptic number.

It is an amenable number.

3743161809 is a deficient number, since it is larger than the sum of its proper divisors (1299173391).

3743161809 is a wasteful number, since it uses less digits than its factorization.

3743161809 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12863199.

The product of its (nonzero) digits is 108864, while the sum is 42.

The square root of 3743161809 is about 61181.3844972472. The cubic root of 3743161809 is about 1552.6713295221.

The spelling of 3743161809 in words is "three billion, seven hundred forty-three million, one hundred sixty-one thousand, eight hundred nine".