86474363 has 4 divisors (see below), whose sum is σ = 86957640. Its totient is φ = 85991088.

The previous prime is 86474357. The next prime is 86474383. The reversal of 86474363 is 36347468.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 86474363 - 2⁶ = 86474299 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 86474363.

It is not an unprimeable number, because it can be changed into a prime (86474303) 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, 241370 + ... + 241727.

It is an arithmetic number, because the mean of its divisors is an integer number (21739410).

Almost surely, 2^86474363 is an apocalyptic number.

86474363 is a deficient number, since it is larger than the sum of its proper divisors (483277).

86474363 is a wasteful number, since it uses less digits than its factorization.

86474363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483276.

The product of its digits is 290304, while the sum is 41.

The square root of 86474363 is about 9299.1592630732. The cubic root of 86474363 is about 442.2105747792.

The spelling of 86474363 in words is "eighty-six million, four hundred seventy-four thousand, three hundred sixty-three".