87395283 has 12 divisors (see below), whose sum is σ = 133663608. Its totient is φ = 54836160.

The previous prime is 87395267. The next prime is 87395303. The reversal of 87395283 is 38259378.

It is not a de Polignac number, because 87395283 - 2⁴ = 87395267 is a prime.

It is not an unprimeable number, because it can be changed into a prime (87395233) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 285453 + ... + 285758.

It is an arithmetic number, because the mean of its divisors is an integer number (11138634).

Almost surely, 2^87395283 is an apocalyptic number.

87395283 is a deficient number, since it is larger than the sum of its proper divisors (46268325).

87395283 is a wasteful number, since it uses less digits than its factorization.

87395283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 571234 (or 571231 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The square root of 87395283 is about 9348.5444321563. The cubic root of 87395283 is about 443.7748279965.

It can be divided in two parts, 87395 and 283, that added together give a palindrome (87678).

The spelling of 87395283 in words is "eighty-seven million, three hundred ninety-five thousand, two hundred eighty-three".