87465003 has 8 divisors (see below), whose sum is σ = 119772048. Its totient is φ = 56733984.

The previous prime is 87464989. The next prime is 87465029. The reversal of 87465003 is 30056478.

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

It is not a de Polignac number, because 87465003 - 2⁶ = 87464939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (87460003) 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, 393876 + ... + 394097.

It is an arithmetic number, because the mean of its divisors is an integer number (14971506).

Almost surely, 2^87465003 is an apocalyptic number.

87465003 is a deficient number, since it is larger than the sum of its proper divisors (32307045).

87465003 is a wasteful number, since it uses less digits than its factorization.

87465003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 788013.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 87465003 is about 9352.2726115100. The cubic root of 87465003 is about 443.8928044520.

The spelling of 87465003 in words is "eighty-seven million, four hundred sixty-five thousand, three".