4761049409 has 8 divisors (see below), whose sum is σ = 4915661568. Its totient is φ = 4606501680.

The previous prime is 4761049387. The next prime is 4761049411. The reversal of 4761049409 is 9049401674.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4761049409 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4761049409.

It is not an unprimeable number, because it can be changed into a prime (4761049429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167459 + ... + 193815.

It is an arithmetic number, because the mean of its divisors is an integer number (614457696).

Almost surely, 2^4761049409 is an apocalyptic number.

It is an amenable number.

4761049409 is a deficient number, since it is larger than the sum of its proper divisors (154612159).

4761049409 is a wasteful number, since it uses less digits than its factorization.

4761049409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32215.

The product of its (nonzero) digits is 217728, while the sum is 44.

The square root of 4761049409 is about 69000.3580353030. The cubic root of 4761049409 is about 1682.2901270541.

The spelling of 4761049409 in words is "four billion, seven hundred sixty-one million, forty-nine thousand, four hundred nine".