87480562 has 8 divisors (see below), whose sum is σ = 141314796. Its totient is φ = 40375632.

The previous prime is 87480553. The next prime is 87480587. The reversal of 87480562 is 26508478.

It can be written as a sum of positive squares in 2 ways, for example, as 62869041 + 24611521 = 7929^2 + 4961^2 .

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

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, 1682293 + ... + 1682344.

Almost surely, 2^87480562 is an apocalyptic number.

87480562 is a deficient number, since it is larger than the sum of its proper divisors (53834234).

87480562 is a wasteful number, since it uses less digits than its factorization.

87480562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3364652.

The product of its (nonzero) digits is 107520, while the sum is 40.

The square root of 87480562 is about 9353.1044044210. The cubic root of 87480562 is about 443.9191240024.

The spelling of 87480562 in words is "eighty-seven million, four hundred eighty thousand, five hundred sixty-two".