86276474 has 16 divisors (see below), whose sum is σ = 132308640. Its totient is φ = 42179280.

The previous prime is 86276461. The next prime is 86276483. The reversal of 86276474 is 47467268.

It is a Curzon 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, 33857 + ... + 36315.

It is an arithmetic number, because the mean of its divisors is an integer number (8269290).

Almost surely, 2^86276474 is an apocalyptic number.

86276474 is a deficient number, since it is larger than the sum of its proper divisors (46032166).

86276474 is a wasteful number, since it uses less digits than its factorization.

86276474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2845.

The product of its digits is 451584, while the sum is 44.

The square root of 86276474 is about 9288.5130133946. The cubic root of 86276474 is about 441.8729970960.

The spelling of 86276474 in words is "eighty-six million, two hundred seventy-six thousand, four hundred seventy-four".