2431339086 has 32 divisors (see below), whose sum is σ = 5368664448. Its totient is φ = 727891040.

The previous prime is 2431339069. The next prime is 2431339087. The reversal of 2431339086 is 6809331342.

It is a super-2 number, since 2×2431339086² = 11822819502222630792, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2431339087) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 216441 + ... + 227396.

It is an arithmetic number, because the mean of its divisors is an integer number (167770764).

Almost surely, 2^2431339086 is an apocalyptic number.

2431339086 is an abundant number, since it is smaller than the sum of its proper divisors (2937325362).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2431339086 is a wasteful number, since it uses less digits than its factorization.

2431339086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443936.

The product of its (nonzero) digits is 93312, while the sum is 39.

The square root of 2431339086 is about 49308.6106679148. The cubic root of 2431339086 is about 1344.6683327895.

The spelling of 2431339086 in words is "two billion, four hundred thirty-one million, three hundred thirty-nine thousand, eighty-six".