87270954 has 16 divisors (see below), whose sum is σ = 175106880. Its totient is φ = 28996160.

The previous prime is 87270949. The next prime is 87270961. The reversal of 87270954 is 45907278.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21519 + ... + 25250.

It is an arithmetic number, because the mean of its divisors is an integer number (10944180).

Almost surely, 2^87270954 is an apocalyptic number.

87270954 is an abundant number, since it is smaller than the sum of its proper divisors (87835926).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

87270954 is a wasteful number, since it uses less digits than its factorization.

87270954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47085.

The product of its (nonzero) digits is 141120, while the sum is 42.

The square root of 87270954 is about 9341.8924207036. The cubic root of 87270954 is about 443.5642893075.

The spelling of 87270954 in words is "eighty-seven million, two hundred seventy thousand, nine hundred fifty-four".