3938263362 has 64 divisors (see below), whose sum is σ = 9570078720. Its totient is φ = 1190566800.

The previous prime is 3938263337. The next prime is 3938263369. The reversal of 3938263362 is 2633628393.

3938263362 is a `hidden beast` number, since 3 + 9 + 3 + 8 + 2 + 633 + 6 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (3938263369) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 248323 + ... + 263705.

It is an arithmetic number, because the mean of its divisors is an integer number (149532480).

Almost surely, 2^3938263362 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3938263362, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4785039360).

3938263362 is an abundant number, since it is smaller than the sum of its proper divisors (5631815358).

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

3938263362 is a wasteful number, since it uses less digits than its factorization.

3938263362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15836 (or 15830 counting only the distinct ones).

The product of its digits is 839808, while the sum is 45.

The square root of 3938263362 is about 62755.5843092868. The cubic root of 3938263362 is about 1579.1919387228.

The spelling of 3938263362 in words is "three billion, nine hundred thirty-eight million, two hundred sixty-three thousand, three hundred sixty-two".