3901222770 has 16 divisors (see below), whose sum is σ = 9362934720. Its totient is φ = 1040326064.

The previous prime is 3901222723. The next prime is 3901222771. The reversal of 3901222770 is 772221093.

It is not an unprimeable number, because it can be changed into a prime (3901222771) 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 7 ways as a sum of consecutive naturals, for example, 65020350 + ... + 65020409.

It is an arithmetic number, because the mean of its divisors is an integer number (585183420).

Almost surely, 2^3901222770 is an apocalyptic number.

3901222770 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3901222770 is an abundant number, since it is smaller than the sum of its proper divisors (5461711950).

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

3901222770 is a wasteful number, since it uses less digits than its factorization.

3901222770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130040769.

The product of its (nonzero) digits is 10584, while the sum is 33.

The square root of 3901222770 is about 62459.7692118695. The cubic root of 3901222770 is about 1574.2254049519.

The spelling of 3901222770 in words is "three billion, nine hundred one million, two hundred twenty-two thousand, seven hundred seventy".