4072762444 has 12 divisors (see below), whose sum is σ = 7437218544. Its totient is φ = 1947842864.

The previous prime is 4072762439. The next prime is 4072762451. The reversal of 4072762444 is 4442672704.

It is a junction number, because it is equal to n+sod(n) for n = 4072762397 and 4072762406.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22134487 + ... + 22134670.

It is an arithmetic number, because the mean of its divisors is an integer number (619768212).

Almost surely, 2^4072762444 is an apocalyptic number.

It is an amenable number.

4072762444 is a deficient number, since it is larger than the sum of its proper divisors (3364456100).

4072762444 is a wasteful number, since it uses less digits than its factorization.

4072762444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44269184 (or 44269182 counting only the distinct ones).

The product of its (nonzero) digits is 301056, while the sum is 40.

The square root of 4072762444 is about 63818.1983763252. The cubic root of 4072762444 is about 1596.9685365834.

The spelling of 4072762444 in words is "four billion, seventy-two million, seven hundred sixty-two thousand, four hundred forty-four".