87409341 has 8 divisors (see below), whose sum is σ = 129495360. Its totient is φ = 58272876.

The previous prime is 87409337. The next prime is 87409363. The reversal of 87409341 is 14390478.

It is a happy number.

It is not a de Polignac number, because 87409341 - 2² = 87409337 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 87409296 and 87409305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87409141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1618665 + ... + 1618718.

It is an arithmetic number, because the mean of its divisors is an integer number (16186920).

Almost surely, 2^87409341 is an apocalyptic number.

It is an amenable number.

87409341 is a deficient number, since it is larger than the sum of its proper divisors (42086019).

87409341 is a wasteful number, since it uses less digits than its factorization.

87409341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3237392 (or 3237386 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 87409341 is about 9349.2962836783. The cubic root of 87409341 is about 443.7986212412.

It can be divided in two parts, 8740 and 9341, that added together give a palindrome (18081).

The spelling of 87409341 in words is "eighty-seven million, four hundred nine thousand, three hundred forty-one".