514521052 has 12 divisors (see below), whose sum is σ = 900811296. Its totient is φ = 257146400.

The previous prime is 514521041. The next prime is 514521053. The reversal of 514521052 is 250125415.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514521053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17953 + ... + 36760.

It is an arithmetic number, because the mean of its divisors is an integer number (75067608).

Almost surely, 2^514521052 is an apocalyptic number.

It is an amenable number.

514521052 is a deficient number, since it is larger than the sum of its proper divisors (386290244).

514521052 is a wasteful number, since it uses less digits than its factorization.

514521052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57068 (or 57066 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 25.

The square root of 514521052 is about 22683.0564959840. The cubic root of 514521052 is about 801.3108986742.

Adding to 514521052 its reverse (250125415), we get a palindrome (764646467).

The spelling of 514521052 in words is "five hundred fourteen million, five hundred twenty-one thousand, fifty-two".