86498002 has 4 divisors (see below), whose sum is σ = 129747006. Its totient is φ = 43249000.

The previous prime is 86497993. The next prime is 86498003. The reversal of 86498002 is 20089468.

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

It can be written as a sum of positive squares in only one way, i.e., 86099841 + 398161 = 9279^2 + 631^2 .

It is not an unprimeable number, because it can be changed into a prime (86498003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21624499 + ... + 21624502.

Almost surely, 2^86498002 is an apocalyptic number.

86498002 is a deficient number, since it is larger than the sum of its proper divisors (43249004).

86498002 is a wasteful number, since it uses less digits than its factorization.

86498002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43249003.

The product of its (nonzero) digits is 27648, while the sum is 37.

The square root of 86498002 is about 9300.4302051034. The cubic root of 86498002 is about 442.2508659632.

The spelling of 86498002 in words is "eighty-six million, four hundred ninety-eight thousand, two".