4661262317 has 16 divisors (see below), whose sum is σ = 5195664000. Its totient is φ = 4159153152.

The previous prime is 4661262313. The next prime is 4661262341. The reversal of 4661262317 is 7132621664.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4661262317 - 2² = 4661262313 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4661262313) 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, 8567 + ... + 96932.

It is an arithmetic number, because the mean of its divisors is an integer number (324729000).

Almost surely, 2^4661262317 is an apocalyptic number.

It is an amenable number.

4661262317 is a deficient number, since it is larger than the sum of its proper divisors (534401683).

4661262317 is a wasteful number, since it uses less digits than its factorization.

4661262317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105652.

The product of its digits is 72576, while the sum is 38.

The square root of 4661262317 is about 68273.4378583648. The cubic root of 4661262317 is about 1670.4539764032.

The spelling of 4661262317 in words is "four billion, six hundred sixty-one million, two hundred sixty-two thousand, three hundred seventeen".