2938500761 has 16 divisors (see below), whose sum is σ = 3439100544. Its totient is φ = 2458197504.

The previous prime is 2938500751. The next prime is 2938500793. The reversal of 2938500761 is 1670058392.

It is not a de Polignac number, because 2938500761 - 2³⁰ = 1864758937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2938500751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 477641 + ... + 483753.

It is an arithmetic number, because the mean of its divisors is an integer number (214943784).

Almost surely, 2^2938500761 is an apocalyptic number.

It is an amenable number.

2938500761 is a deficient number, since it is larger than the sum of its proper divisors (500599783).

2938500761 is a wasteful number, since it uses less digits than its factorization.

2938500761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7760.

The product of its (nonzero) digits is 90720, while the sum is 41.

The square root of 2938500761 is about 54207.9400180453. The cubic root of 2938500761 is about 1432.3261992196.

The spelling of 2938500761 in words is "two billion, nine hundred thirty-eight million, five hundred thousand, seven hundred sixty-one".