350084538 has 64 divisors (see below), whose sum is σ = 828979200. Its totient is φ = 109194480.

The previous prime is 350084533. The next prime is 350084593. The reversal of 350084538 is 835480053.

It is not an unprimeable number, because it can be changed into a prime (350084533) 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, 83103 + ... + 87213.

It is an arithmetic number, because the mean of its divisors is an integer number (12952800).

Almost surely, 2^350084538 is an apocalyptic number.

350084538 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 350084538, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (414489600).

350084538 is an abundant number, since it is smaller than the sum of its proper divisors (478894662).

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

350084538 is a wasteful number, since it uses less digits than its factorization.

350084538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4224 (or 4218 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The square root of 350084538 is about 18710.5461705424. The cubic root of 350084538 is about 704.7866081189.

The spelling of 350084538 in words is "three hundred fifty million, eighty-four thousand, five hundred thirty-eight".