4683691407 has 8 divisors (see below), whose sum is σ = 6323971840. Its totient is φ = 3082935960.

The previous prime is 4683691391. The next prime is 4683691409. The reversal of 4683691407 is 7041963864.

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

It is not a de Polignac number, because 4683691407 - 2⁴ = 4683691391 is a prime.

It is the 68438-th Hogben number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4683691409) by changing a digit.

It is a nontrivial repunit in base 68437.

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 7 ways as a sum of consecutive naturals, for example, 9880969 + ... + 9881442.

It is an arithmetic number, because the mean of its divisors is an integer number (790496480).

Almost surely, 2^4683691407 is an apocalyptic number.

4683691407 is a deficient number, since it is larger than the sum of its proper divisors (1640280433).

4683691407 is a wasteful number, since it uses less digits than its factorization.

4683691407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19762493.

The product of its (nonzero) digits is 870912, while the sum is 48.

The square root of 4683691407 is about 68437.5000054795. The cubic root of 4683691407 is about 1673.1289905876.

The spelling of 4683691407 in words is "four billion, six hundred eighty-three million, six hundred ninety-one thousand, four hundred seven".