87480206 has 16 divisors (see below), whose sum is σ = 144184320. Its totient is φ = 39476280.

The previous prime is 87480203. The next prime is 87480221. The reversal of 87480206 is 60208478.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87480203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11246 + ... + 17361.

It is an arithmetic number, because the mean of its divisors is an integer number (9011520).

Almost surely, 2^87480206 is an apocalyptic number.

87480206 is a deficient number, since it is larger than the sum of its proper divisors (56704114).

87480206 is a wasteful number, since it uses less digits than its factorization.

87480206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28759.

The product of its (nonzero) digits is 21504, while the sum is 35.

The square root of 87480206 is about 9353.0853732873. The cubic root of 87480206 is about 443.9185218289.

The spelling of 87480206 in words is "eighty-seven million, four hundred eighty thousand, two hundred six".