87362162827 has 4 divisors (see below), whose sum is σ = 87363160560. Its totient is φ = 87361165096.

The previous prime is 87362162821. The next prime is 87362162843. The reversal of 87362162827 is 72826126378.

It is a happy number.

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 87362162827 - 2¹¹ = 87362160779 is a prime.

It is a super-2 number, since 2×87362162827² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (87362162821) 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, 353383 + ... + 547360.

It is an arithmetic number, because the mean of its divisors is an integer number (21840790140).

Almost surely, 2^87362162827 is an apocalyptic number.

87362162827 is a deficient number, since it is larger than the sum of its proper divisors (997733).

87362162827 is an equidigital number, since it uses as much as digits as its factorization.

87362162827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 997732.

The product of its digits is 2709504, while the sum is 52.

The spelling of 87362162827 in words is "eighty-seven billion, three hundred sixty-two million, one hundred sixty-two thousand, eight hundred twenty-seven".