72086034 has 8 divisors (see below), whose sum is σ = 144172080. Its totient is φ = 24028676.

The previous prime is 72086009. The next prime is 72086059. The reversal of 72086034 is 43068027.

It is an interprime number because it is at equal distance from previous prime (72086009) and next prime (72086059).

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

72086034 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 72085992 and 72086010.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6007164 + ... + 6007175.

It is an arithmetic number, because the mean of its divisors is an integer number (18021510).

Almost surely, 2^72086034 is an apocalyptic number.

72086034 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

72086034 is a wasteful number, since it uses less digits than its factorization.

72086034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12014344.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 72086034 is about 8490.3494627724. The cubic root of 72086034 is about 416.1824004428.

The spelling of 72086034 in words is "seventy-two million, eighty-six thousand, thirty-four".