87373735 has 8 divisors (see below), whose sum is σ = 105191856. Its totient is φ = 69670080.

The previous prime is 87373729. The next prime is 87373751. The reversal of 87373735 is 53737378.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 87373735 - 2¹³ = 87365543 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 87373691 and 87373700.

It is a congruent number.

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, 26926 + ... + 29995.

It is an arithmetic number, because the mean of its divisors is an integer number (13148982).

Almost surely, 2^87373735 is an apocalyptic number.

87373735 is a deficient number, since it is larger than the sum of its proper divisors (17818121).

87373735 is a wasteful number, since it uses less digits than its factorization.

87373735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57233.

The product of its digits is 370440, while the sum is 43.

The square root of 87373735 is about 9347.3918822311. The cubic root of 87373735 is about 443.7383529311.

It can be divided in two parts, 8737373 and 5, that added together give a palindrome (8737378).

The spelling of 87373735 in words is "eighty-seven million, three hundred seventy-three thousand, seven hundred thirty-five".