87150355 has 16 divisors (see below), whose sum is σ = 107754624. Its totient is φ = 67616640.

The previous prime is 87150353. The next prime is 87150367. The reversal of 87150355 is 55305178.

It is not a de Polignac number, because 87150355 - 2¹ = 87150353 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 87150355.

It is not an unprimeable number, because it can be changed into a prime (87150353) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79189 + ... + 80281.

It is an arithmetic number, because the mean of its divisors is an integer number (6734664).

Almost surely, 2^87150355 is an apocalyptic number.

87150355 is a deficient number, since it is larger than the sum of its proper divisors (20604269).

87150355 is a wasteful number, since it uses less digits than its factorization.

87150355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1566.

The product of its (nonzero) digits is 21000, while the sum is 34.

The square root of 87150355 is about 9335.4354477978. The cubic root of 87150355 is about 443.3598758614.

The spelling of 87150355 in words is "eighty-seven million, one hundred fifty thousand, three hundred fifty-five".