4769279644 has 6 divisors (see below), whose sum is σ = 8346239384. Its totient is φ = 2384639820.

The previous prime is 4769279633. The next prime is 4769279653. The reversal of 4769279644 is 4469729674.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 596159952 + ... + 596159959.

Almost surely, 2^4769279644 is an apocalyptic number.

It is an amenable number.

4769279644 is a deficient number, since it is larger than the sum of its proper divisors (3576959740).

4769279644 is a wasteful number, since it uses less digits than its factorization.

4769279644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1192319915 (or 1192319913 counting only the distinct ones).

The product of its digits is 18289152, while the sum is 58.

The square root of 4769279644 is about 69059.9713582333. The cubic root of 4769279644 is about 1683.2589381580.

The spelling of 4769279644 in words is "four billion, seven hundred sixty-nine million, two hundred seventy-nine thousand, six hundred forty-four".