540304350 has 48 divisors (see below), whose sum is σ = 1343924400. Its totient is φ = 143654400.

The previous prime is 540304337. The next prime is 540304381. The reversal of 540304350 is 53403045.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 540304350.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 47190 + ... + 57510.

It is an arithmetic number, because the mean of its divisors is an integer number (27998425).

Almost surely, 2^540304350 is an apocalyptic number.

540304350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 540304350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (671962200).

540304350 is an abundant number, since it is smaller than the sum of its proper divisors (803620050).

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

540304350 is a wasteful number, since it uses less digits than its factorization.

540304350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10685 (or 10680 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 540304350 is about 23244.4477241340. The cubic root of 540304350 is about 814.4782438385.

Adding to 540304350 its reverse (53403045), we get a palindrome (593707395).

The spelling of 540304350 in words is "five hundred forty million, three hundred four thousand, three hundred fifty".