87272908 has 6 divisors (see below), whose sum is σ = 152727596. Its totient is φ = 43636452.

The previous prime is 87272903. The next prime is 87273007. The reversal of 87272908 is 80927278.

It is not an unprimeable number, because it can be changed into a prime (87272903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10909110 + ... + 10909117.

Almost surely, 2^87272908 is an apocalyptic number.

It is an amenable number.

87272908 is a deficient number, since it is larger than the sum of its proper divisors (65454688).

87272908 is a wasteful number, since it uses less digits than its factorization.

87272908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21818231 (or 21818229 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 43.

The square root of 87272908 is about 9341.9970027826. The cubic root of 87272908 is about 443.5675997566.

The spelling of 87272908 in words is "eighty-seven million, two hundred seventy-two thousand, nine hundred eight".