87363343 has 4 divisors (see below), whose sum is σ = 87729120. Its totient is φ = 86997568.

The previous prime is 87363337. The next prime is 87363347. The reversal of 87363343 is 34336378.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 87363343 - 2²¹ = 85266191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87363347) 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, 182530 + ... + 183007.

It is an arithmetic number, because the mean of its divisors is an integer number (21932280).

Almost surely, 2^87363343 is an apocalyptic number.

87363343 is a deficient number, since it is larger than the sum of its proper divisors (365777).

87363343 is a wasteful number, since it uses less digits than its factorization.

87363343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365776.

The product of its digits is 108864, while the sum is 37.

The square root of 87363343 is about 9346.8359887183. The cubic root of 87363343 is about 443.7207598798.

The spelling of 87363343 in words is "eighty-seven million, three hundred sixty-three thousand, three hundred forty-three".