4646424774 has 8 divisors (see below), whose sum is σ = 9292849560. Its totient is φ = 1548808256.

The previous prime is 4646424773. The next prime is 4646424781. The reversal of 4646424774 is 4774246464.

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

4646424774 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4646424773) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 387202059 + ... + 387202070.

It is an arithmetic number, because the mean of its divisors is an integer number (1161606195).

Almost surely, 2^4646424774 is an apocalyptic number.

4646424774 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4646424774 is a wasteful number, since it uses less digits than its factorization.

4646424774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 774404134.

The product of its digits is 3612672, while the sum is 48.

The square root of 4646424774 is about 68164.6886151474. The cubic root of 4646424774 is about 1668.6796517469.

The spelling of 4646424774 in words is "four billion, six hundred forty-six million, four hundred twenty-four thousand, seven hundred seventy-four".