4650021344 has 12 divisors (see below), whose sum is σ = 9154729584. Its totient is φ = 2325010656.

The previous prime is 4650021331. The next prime is 4650021347. The reversal of 4650021344 is 4431200564.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4650021347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72656552 + ... + 72656615.

It is an arithmetic number, because the mean of its divisors is an integer number (762894132).

Almost surely, 2^4650021344 is an apocalyptic number.

It is an amenable number.

4650021344 is a deficient number, since it is larger than the sum of its proper divisors (4504708240).

4650021344 is a wasteful number, since it uses less digits than its factorization.

4650021344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145313177 (or 145313169 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 4650021344 is about 68191.0649865508. The cubic root of 4650021344 is about 1669.1100884545.

The spelling of 4650021344 in words is "four billion, six hundred fifty million, twenty-one thousand, three hundred forty-four".