350520100 has 144 divisors (see below), whose sum is σ = 929940480. Its totient is φ = 112089600.

The previous prime is 350520089. The next prime is 350520109. The reversal of 350520100 is 1025053.

It is not an unprimeable number, because it can be changed into a prime (350520109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 629022 + ... + 629578.

It is an arithmetic number, because the mean of its divisors is an integer number (6457920).

Almost surely, 2^350520100 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 350520100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (464970240).

350520100 is an abundant number, since it is smaller than the sum of its proper divisors (579420380).

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

350520100 is a wasteful number, since it uses less digits than its factorization.

350520100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 638 (or 631 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 16.

The square root of 350520100 is about 18722.1820309493. The cubic root of 350520100 is about 705.0787766372.

Adding to 350520100 its reverse (1025053), we get a palindrome (351545153).

The spelling of 350520100 in words is "three hundred fifty million, five hundred twenty thousand, one hundred".