3938886058 has 4 divisors (see below), whose sum is σ = 5908329090. Its totient is φ = 1969443028.

The previous prime is 3938886037. The next prime is 3938886101. The reversal of 3938886058 is 8506888393.

3938886058 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3902126089 + 36759969 = 62467^2 + 6063^2 .

It is a super-3 number, since 3×3938886058³ (a number of 30 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3938885993 and 3938886011.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 984721513 + ... + 984721516.

Almost surely, 2^3938886058 is an apocalyptic number.

3938886058 is a deficient number, since it is larger than the sum of its proper divisors (1969443032).

3938886058 is a wasteful number, since it uses less digits than its factorization.

3938886058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1969443031.

The product of its (nonzero) digits is 9953280, while the sum is 58.

The square root of 3938886058 is about 62760.5453927864. The cubic root of 3938886058 is about 1579.2751653120.

The spelling of 3938886058 in words is "three billion, nine hundred thirty-eight million, eight hundred eighty-six thousand, fifty-eight".