3720772034 has 8 divisors (see below), whose sum is σ = 6378466368. Its totient is φ = 1594616580.

The previous prime is 3720772021. The next prime is 3720772039. The reversal of 3720772034 is 4302770273.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3720771985 and 3720772003.

It is not an unprimeable number, because it can be changed into a prime (3720772039) 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, 132884702 + ... + 132884729.

It is an arithmetic number, because the mean of its divisors is an integer number (797308296).

Almost surely, 2^3720772034 is an apocalyptic number.

3720772034 is a deficient number, since it is larger than the sum of its proper divisors (2657694334).

3720772034 is a wasteful number, since it uses less digits than its factorization.

3720772034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265769440.

The product of its (nonzero) digits is 49392, while the sum is 35.

The square root of 3720772034 is about 60998.1313976092. The cubic root of 3720772034 is about 1549.5693613235.

The spelling of 3720772034 in words is "three billion, seven hundred twenty million, seven hundred seventy-two thousand, thirty-four".