3734040961 has 16 divisors (see below), whose sum is σ = 4456551168. Its totient is φ = 3059020800.

The previous prime is 3734040943. The next prime is 3734040967. The reversal of 3734040961 is 1690404373.

It is a cyclic number.

It is not a de Polignac number, because 3734040961 - 2⁷ = 3734040833 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3734040961.

It is not an unprimeable number, because it can be changed into a prime (3734040967) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 210601 + ... + 227641.

It is an arithmetic number, because the mean of its divisors is an integer number (278534448).

Almost surely, 2^3734040961 is an apocalyptic number.

It is an amenable number.

3734040961 is a deficient number, since it is larger than the sum of its proper divisors (722510207).

3734040961 is a wasteful number, since it uses less digits than its factorization.

3734040961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18432.

The product of its (nonzero) digits is 54432, while the sum is 37.

The square root of 3734040961 is about 61106.7996298284. The cubic root of 3734040961 is about 1551.4091882315.

The spelling of 3734040961 in words is "three billion, seven hundred thirty-four million, forty thousand, nine hundred sixty-one".