86091254 has 8 divisors (see below), whose sum is σ = 134751600. Its totient is φ = 41174056.

The previous prime is 86091241. The next prime is 86091259. The reversal of 86091254 is 45219068.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86091259) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 935729 + ... + 935820.

It is an arithmetic number, because the mean of its divisors is an integer number (16843950).

Almost surely, 2^86091254 is an apocalyptic number.

86091254 is a deficient number, since it is larger than the sum of its proper divisors (48660346).

86091254 is a wasteful number, since it uses less digits than its factorization.

86091254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1871574.

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 86091254 is about 9278.5372769634. The cubic root of 86091254 is about 441.5565633856.

The spelling of 86091254 in words is "eighty-six million, ninety-one thousand, two hundred fifty-four".