87266483 has 4 divisors (see below), whose sum is σ = 87293448. Its totient is φ = 87239520.

The previous prime is 87266471. The next prime is 87266489. The reversal of 87266483 is 38466278.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 38466278 = 2 ⋅19233139.

It is a cyclic number.

It is not a de Polignac number, because 87266483 - 2⁶ = 87266419 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (87266489) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7841 + ... + 15362.

It is an arithmetic number, because the mean of its divisors is an integer number (21823362).

Almost surely, 2^87266483 is an apocalyptic number.

87266483 is a deficient number, since it is larger than the sum of its proper divisors (26965).

87266483 is a wasteful number, since it uses less digits than its factorization.

87266483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26964.

The product of its digits is 387072, while the sum is 44.

The square root of 87266483 is about 9341.6531192290. The cubic root of 87266483 is about 443.5567143939.

The spelling of 87266483 in words is "eighty-seven million, two hundred sixty-six thousand, four hundred eighty-three".