3724227340 has 12 divisors (see below), whose sum is σ = 7820877456. Its totient is φ = 1489690928.

The previous prime is 3724227319. The next prime is 3724227343. The reversal of 3724227340 is 437224273.

It is a junction number, because it is equal to n+sod(n) for n = 3724227296 and 3724227305.

It is not an unprimeable number, because it can be changed into a prime (3724227343) 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 3 ways as a sum of consecutive naturals, for example, 93105664 + ... + 93105703.

It is an arithmetic number, because the mean of its divisors is an integer number (651739788).

Almost surely, 2^3724227340 is an apocalyptic number.

It is an amenable number.

3724227340 is an abundant number, since it is smaller than the sum of its proper divisors (4096650116).

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

3724227340 is a wasteful number, since it uses less digits than its factorization.

3724227340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186211376 (or 186211374 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 34.

The square root of 3724227340 is about 61026.4478730329. The cubic root of 3724227340 is about 1550.0488836473.

The spelling of 3724227340 in words is "three billion, seven hundred twenty-four million, two hundred twenty-seven thousand, three hundred forty".