38430514086 has 32 divisors (see below), whose sum is σ = 78068164608. Its totient is φ = 12610097760.

The previous prime is 38430514079. The next prime is 38430514097. The reversal of 38430514086 is 68041503483.

38430514086 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1350 + ... + 277241.

It is an arithmetic number, because the mean of its divisors is an integer number (2439630144).

Almost surely, 2^38430514086 is an apocalyptic number.

38430514086 is an abundant number, since it is smaller than the sum of its proper divisors (39637650522).

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

38430514086 is a wasteful number, since it uses less digits than its factorization.

38430514086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278956.

The product of its (nonzero) digits is 276480, while the sum is 42.

The spelling of 38430514086 in words is "thirty-eight billion, four hundred thirty million, five hundred fourteen thousand, eighty-six".