87038548 has 24 divisors (see below), whose sum is σ = 156304512. Its totient is φ = 42389184.

The previous prime is 87038543. The next prime is 87038551. The reversal of 87038548 is 84583078.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87038543) 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, 42811 + ... + 44797.

It is an arithmetic number, because the mean of its divisors is an integer number (6512688).

Almost surely, 2^87038548 is an apocalyptic number.

It is an amenable number.

87038548 is a deficient number, since it is larger than the sum of its proper divisors (69265964).

87038548 is a wasteful number, since it uses less digits than its factorization.

87038548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2271 (or 2269 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 43.

The square root of 87038548 is about 9329.4452139449. The cubic root of 87038548 is about 443.1701961934.

The spelling of 87038548 in words is "eighty-seven million, thirty-eight thousand, five hundred forty-eight".