350016540 has 24 divisors (see below), whose sum is σ = 980046480. Its totient is φ = 93337728.

The previous prime is 350016539. The next prime is 350016547. The reversal of 350016540 is 45610053.

350016540 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 350016540.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350016547) 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, 2916745 + ... + 2916864.

It is an arithmetic number, because the mean of its divisors is an integer number (40835270).

Almost surely, 2^350016540 is an apocalyptic number.

350016540 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

350016540 is an abundant number, since it is smaller than the sum of its proper divisors (630029940).

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

350016540 is a wasteful number, since it uses less digits than its factorization.

350016540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5833621 (or 5833619 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 350016540 is about 18708.7289787414. The cubic root of 350016540 is about 704.7409742051.

Adding to 350016540 its reverse (45610053), we get a palindrome (395626593).

The spelling of 350016540 in words is "three hundred fifty million, sixteen thousand, five hundred forty".