514033240 has 64 divisors (see below), whose sum is σ = 1326274560. Its totient is φ = 175643520.

The previous prime is 514033231. The next prime is 514033253. The reversal of 514033240 is 42330415.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84129 + ... + 90031.

It is an arithmetic number, because the mean of its divisors is an integer number (20723040).

Almost surely, 2^514033240 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 514033240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (663137280).

514033240 is an abundant number, since it is smaller than the sum of its proper divisors (812241320).

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

514033240 is a wasteful number, since it uses less digits than its factorization.

514033240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6232 (or 6228 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 514033240 is about 22672.3011624317. The cubic root of 514033240 is about 801.0575804551.

Adding to 514033240 its reverse (42330415), we get a palindrome (556363655).

The spelling of 514033240 in words is "five hundred fourteen million, thirty-three thousand, two hundred forty".