86003829 has 8 divisors (see below), whose sum is σ = 127413120. Its totient is φ = 57335868.

The previous prime is 86003809. The next prime is 86003837. The reversal of 86003829 is 92830068.

It is not a de Polignac number, because 86003829 - 2⁸ = 86003573 is a prime.

It is a super-2 number, since 2×86003829² = 14793317205322482, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 86003793 and 86003802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86003809) 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, 1592637 + ... + 1592690.

It is an arithmetic number, because the mean of its divisors is an integer number (15926640).

Almost surely, 2^86003829 is an apocalyptic number.

It is an amenable number.

86003829 is a deficient number, since it is larger than the sum of its proper divisors (41409291).

86003829 is a wasteful number, since it uses less digits than its factorization.

86003829 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3185336 (or 3185330 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 86003829 is about 9273.8249390421. The cubic root of 86003829 is about 441.4070470094.

The spelling of 86003829 in words is "eighty-six million, three thousand, eight hundred twenty-nine".