4646034644 has 6 divisors (see below), whose sum is σ = 8130560634. Its totient is φ = 2323017320.

The previous prime is 4646034629. The next prime is 4646034671. The reversal of 4646034644 is 4464306464.

It can be written as a sum of positive squares in only one way, i.e., 4174710544 + 471324100 = 64612^2 + 21710^2 .

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 580754327 + ... + 580754334.

It is an arithmetic number, because the mean of its divisors is an integer number (1355093439).

Almost surely, 2^4646034644 is an apocalyptic number.

It is an amenable number.

4646034644 is a deficient number, since it is larger than the sum of its proper divisors (3484525990).

4646034644 is a wasteful number, since it uses less digits than its factorization.

4646034644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1161508665 (or 1161508663 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 41.

The square root of 4646034644 is about 68161.8268827942. The cubic root of 4646034644 is about 1668.6329477221.

The spelling of 4646034644 in words is "four billion, six hundred forty-six million, thirty-four thousand, six hundred forty-four".