86103633 has 32 divisors (see below), whose sum is σ = 146073600. Its totient is φ = 44723280.

The previous prime is 86103631. The next prime is 86103653. The reversal of 86103633 is 33630168.

It is not a de Polignac number, because 86103633 - 2¹ = 86103631 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 86103633.

It is not an unprimeable number, because it can be changed into a prime (86103631) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7516 + ... + 15122.

It is an arithmetic number, because the mean of its divisors is an integer number (4564800).

Almost surely, 2^86103633 is an apocalyptic number.

It is an amenable number.

86103633 is a deficient number, since it is larger than the sum of its proper divisors (59969967).

86103633 is a wasteful number, since it uses less digits than its factorization.

86103633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7642 (or 7628 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 86103633 is about 9279.2043301137. The cubic root of 86103633 is about 441.5777260724.

It can be divided in two parts, 86103 and 633, that added together give a triangular number (86736 = T₄₁₆).

The spelling of 86103633 in words is "eighty-six million, one hundred three thousand, six hundred thirty-three".