3722006830 has 8 divisors (see below), whose sum is σ = 6699612312. Its totient is φ = 1488802728.

The previous prime is 3722006797. The next prime is 3722006831. The reversal of 3722006830 is 386002273.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3722006792 and 3722006801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3722006831) 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, 186100332 + ... + 186100351.

It is an arithmetic number, because the mean of its divisors is an integer number (837451539).

Almost surely, 2^3722006830 is an apocalyptic number.

3722006830 is a deficient number, since it is larger than the sum of its proper divisors (2977605482).

3722006830 is a wasteful number, since it uses less digits than its factorization.

3722006830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372200690.

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 3722006830 is about 61008.2521467383. The cubic root of 3722006830 is about 1549.7407585861.

The spelling of 3722006830 in words is "three billion, seven hundred twenty-two million, six thousand, eight hundred thirty".