343530834087 has 32 divisors (see below), whose sum is σ = 528837249024. Its totient is φ = 194294016000.

The previous prime is 343530834077. The next prime is 343530834137. The reversal of 343530834087 is 780438035343.

It is not a de Polignac number, because 343530834087 - 2¹⁵ = 343530801319 is a prime.

It is a super-2 number, since 2×343530834087² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343530834077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6627762 + ... + 6679392.

It is an arithmetic number, because the mean of its divisors is an integer number (16526164032).

Almost surely, 2^343530834087 is an apocalyptic number.

343530834087 is a deficient number, since it is larger than the sum of its proper divisors (185306414937).

343530834087 is a wasteful number, since it uses less digits than its factorization.

343530834087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54879.

The product of its (nonzero) digits is 2903040, while the sum is 48.

The spelling of 343530834087 in words is "three hundred forty-three billion, five hundred thirty million, eight hundred thirty-four thousand, eighty-seven".