4072724416 has 28 divisors (see below), whose sum is σ = 8122862088. Its totient is φ = 2026019072.

The previous prime is 4072724413. The next prime is 4072724431. The reversal of 4072724416 is 6144272704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4072724413) 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, 148906 + ... + 174121.

Almost surely, 2^4072724416 is an apocalyptic number.

It is an amenable number.

4072724416 is a deficient number, since it is larger than the sum of its proper divisors (4050137672).

4072724416 is a wasteful number, since it uses less digits than its factorization.

4072724416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323236 (or 323226 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 37.

The square root of 4072724416 is about 63817.9004355361. The cubic root of 4072724416 is about 1596.9635661888.

The spelling of 4072724416 in words is "four billion, seventy-two million, seven hundred twenty-four thousand, four hundred sixteen".