86327438 has 16 divisors (see below), whose sum is σ = 135825984. Its totient is φ = 41101920.

The previous prime is 86327429. The next prime is 86327447. The reversal of 86327438 is 83472368.

It is an interprime number because it is at equal distance from previous prime (86327429) and next prime (86327447).

It is a junction number, because it is equal to n+sod(n) for n = 86327395 and 86327404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8933 + ... + 15888.

It is an arithmetic number, because the mean of its divisors is an integer number (8489124).

Almost surely, 2^86327438 is an apocalyptic number.

86327438 is a deficient number, since it is larger than the sum of its proper divisors (49498546).

86327438 is a wasteful number, since it uses less digits than its factorization.

86327438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24907.

The product of its digits is 193536, while the sum is 41.

The square root of 86327438 is about 9291.2559969038. The cubic root of 86327438 is about 441.9599855943.

The spelling of 86327438 in words is "eighty-six million, three hundred twenty-seven thousand, four hundred thirty-eight".