3751220082 has 32 divisors (see below), whose sum is σ = 7577321472. Its totient is φ = 1237968144.

The previous prime is 3751220047. The next prime is 3751220087. The reversal of 3751220082 is 2800221573.

It is not an unprimeable number, because it can be changed into a prime (3751220087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 378393 + ... + 388179.

It is an arithmetic number, because the mean of its divisors is an integer number (236791296).

Almost surely, 2^3751220082 is an apocalyptic number.

3751220082 is an abundant number, since it is smaller than the sum of its proper divisors (3826101390).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3751220082 is a wasteful number, since it uses less digits than its factorization.

3751220082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10422.

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 3751220082 is about 61247.2046872345. The cubic root of 3751220082 is about 1553.7847270825.

The spelling of 3751220082 in words is "three billion, seven hundred fifty-one million, two hundred twenty thousand, eighty-two".