3307945938 has 16 divisors (see below), whose sum is σ = 7217336736. Its totient is φ = 1002407840.

The previous prime is 3307945937. The next prime is 3307945957. The reversal of 3307945938 is 8395497033.

It is not an unprimeable number, because it can be changed into a prime (3307945937) 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, 25060131 + ... + 25060262.

It is an arithmetic number, because the mean of its divisors is an integer number (451083546).

Almost surely, 2^3307945938 is an apocalyptic number.

3307945938 is an abundant number, since it is smaller than the sum of its proper divisors (3909390798).

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

3307945938 is a wasteful number, since it uses less digits than its factorization.

3307945938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50120409.

The product of its (nonzero) digits is 2449440, while the sum is 51.

The square root of 3307945938 is about 57514.7453962895. The cubic root of 3307945938 is about 1489.9995402608. Note that the first 3 decimals are identical.

The spelling of 3307945938 in words is "three billion, three hundred seven million, nine hundred forty-five thousand, nine hundred thirty-eight".