3729011049 has 36 divisors (see below), whose sum is σ = 5699739136. Its totient is φ = 2346840000.

The previous prime is 3729011029. The next prime is 3729011057. The reversal of 3729011049 is 9401109273.

It is not a de Polignac number, because 3729011049 - 2⁵ = 3729011017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3729011029) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 465024 + ... + 472974.

Almost surely, 2^3729011049 is an apocalyptic number.

It is an amenable number.

3729011049 is a deficient number, since it is larger than the sum of its proper divisors (1970728087).

3729011049 is a wasteful number, since it uses less digits than its factorization.

3729011049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8070 (or 8026 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 36.

The square root of 3729011049 is about 61065.6290313954. The cubic root of 3729011049 is about 1550.7122704901.

The spelling of 3729011049 in words is "three billion, seven hundred twenty-nine million, eleven thousand, forty-nine".