3952762738 has 8 divisors (see below), whose sum is σ = 5971800240. Its totient is φ = 1962162660.

The previous prime is 3952762733. The next prime is 3952762783. The reversal of 3952762738 is 8372672593.

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

It is not an unprimeable number, because it can be changed into a prime (3952762733) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7109008 + ... + 7109563.

It is an arithmetic number, because the mean of its divisors is an integer number (746475030).

Almost surely, 2^3952762738 is an apocalyptic number.

3952762738 is a deficient number, since it is larger than the sum of its proper divisors (2019037502).

3952762738 is a wasteful number, since it uses less digits than its factorization.

3952762738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14218712.

The product of its digits is 3810240, while the sum is 52.

The square root of 3952762738 is about 62871.0007714208. Note that the first 3 decimals coincide. The cubic root of 3952762738 is about 1581.1275850428.

The spelling of 3952762738 in words is "three billion, nine hundred fifty-two million, seven hundred sixty-two thousand, seven hundred thirty-eight".