87038803 has 8 divisors (see below), whose sum is σ = 88383680. Its totient is φ = 85700160.

The previous prime is 87038801. The next prime is 87038807. The reversal of 87038803 is 30883078.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 87038803 - 2¹ = 87038801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (87038801) 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, 31951 + ... + 34567.

It is an arithmetic number, because the mean of its divisors is an integer number (11047960).

Almost surely, 2^87038803 is an apocalyptic number.

87038803 is a deficient number, since it is larger than the sum of its proper divisors (1344877).

87038803 is a wasteful number, since it uses less digits than its factorization.

87038803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3117.

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 87038803 is about 9329.4588803424. The cubic root of 87038803 is about 443.1706289836.

The spelling of 87038803 in words is "eighty-seven million, thirty-eight thousand, eight hundred three".