4672641846 has 16 divisors (see below), whose sum is σ = 9498485808. Its totient is φ = 1532013600.

The previous prime is 4672641839. The next prime is 4672641859. The reversal of 4672641846 is 6481462764.

It is a junction number, because it is equal to n+sod(n) for n = 4672641795 and 4672641804.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6383025 + ... + 6383756.

It is an arithmetic number, because the mean of its divisors is an integer number (593655363).

Almost surely, 2^4672641846 is an apocalyptic number.

4672641846 is an abundant number, since it is smaller than the sum of its proper divisors (4825843962).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4672641846 is a wasteful number, since it uses less digits than its factorization.

4672641846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12766847.

The product of its digits is 1548288, while the sum is 48.

The square root of 4672641846 is about 68356.7249508050. The cubic root of 4672641846 is about 1671.8122301882.

The spelling of 4672641846 in words is "four billion, six hundred seventy-two million, six hundred forty-one thousand, eight hundred forty-six".