86503941 has 12 divisors (see below), whose sum is σ = 131526720. Its totient is φ = 54633960.

The previous prime is 86503933. The next prime is 86503969. The reversal of 86503941 is 14930568.

It is not a de Polignac number, because 86503941 - 2³ = 86503933 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 86503896 and 86503905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86503931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 252765 + ... + 253106.

It is an arithmetic number, because the mean of its divisors is an integer number (10960560).

Almost surely, 2^86503941 is an apocalyptic number.

It is an amenable number.

86503941 is a deficient number, since it is larger than the sum of its proper divisors (45022779).

86503941 is a wasteful number, since it uses less digits than its factorization.

86503941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505896 (or 505893 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 86503941 is about 9300.7494859285. The cubic root of 86503941 is about 442.2609874601.

The spelling of 86503941 in words is "eighty-six million, five hundred three thousand, nine hundred forty-one".