38834983858 has 8 divisors (see below), whose sum is σ = 63548155440. Its totient is φ = 17652265380.

The previous prime is 38834983849. The next prime is 38834983867. The reversal of 38834983858 is 85838943883.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (38834983849) and next prime (38834983867).

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

It is a super-2 number, since 2×38834983858² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 38834983793 and 38834983802.

It is an unprimeable number.

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, 882613248 + ... + 882613291.

It is an arithmetic number, because the mean of its divisors is an integer number (7943519430).

Almost surely, 2^38834983858 is an apocalyptic number.

38834983858 is a deficient number, since it is larger than the sum of its proper divisors (24713171582).

38834983858 is a wasteful number, since it uses less digits than its factorization.

38834983858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1765226552.

The product of its digits is 159252480, while the sum is 67.

The spelling of 38834983858 in words is "thirty-eight billion, eight hundred thirty-four million, nine hundred eighty-three thousand, eight hundred fifty-eight".