87346 has 16 divisors (see below), whose sum is σ = 158976. Its totient is φ = 35136.

The previous prime is 87337. The next prime is 87359. The reversal of 87346 is 64378.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55 + ... + 421.

It is an arithmetic number, because the mean of its divisors is an integer number (9936).

2⁸⁷³⁴⁶ is an apocalyptic number.

87346 is a deficient number, since it is larger than the sum of its proper divisors (71630).

87346 is a wasteful number, since it uses less digits than its factorization.

87346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393.

The product of its digits is 4032, while the sum is 28.

The square root of 87346 is about 295.5435670083. The cubic root of 87346 is about 44.3691396083.

Adding to 87346 its product of digits (4032), we get a triangular number (91378 = T₄₂₇).

It can be divided in two parts, 873 and 46, that added together give a palindrome (919).

The spelling of 87346 in words is "eighty-seven thousand, three hundred forty-six".