3720343033 has 8 divisors (see below), whose sum is σ = 4073990976. Its totient is φ = 3369267600.

The previous prime is 3720343031. The next prime is 3720343043. The reversal of 3720343033 is 3303430273.

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

It is a cyclic number.

It is not a de Polignac number, because 3720343033 - 2¹ = 3720343031 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3720342992 and 3720343010.

It is not an unprimeable number, because it can be changed into a prime (3720343031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 640098 + ... + 645883.

It is an arithmetic number, because the mean of its divisors is an integer number (509248872).

Almost surely, 2^3720343033 is an apocalyptic number.

It is an amenable number.

3720343033 is a deficient number, since it is larger than the sum of its proper divisors (353647943).

3720343033 is a wasteful number, since it uses less digits than its factorization.

3720343033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1286255.

The product of its (nonzero) digits is 13608, while the sum is 28.

The square root of 3720343033 is about 60994.6147868810. The cubic root of 3720343033 is about 1549.5098044761.

The spelling of 3720343033 in words is "three billion, seven hundred twenty million, three hundred forty-three thousand, thirty-three".