514550532 has 24 divisors (see below), whose sum is σ = 1215085536. Its totient is φ = 169450048.

The previous prime is 514550521. The next prime is 514550537. The reversal of 514550532 is 235055415.

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 514550532.

It is not an unprimeable number, because it can be changed into a prime (514550537) 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, 257313 + ... + 259304.

It is an arithmetic number, because the mean of its divisors is an integer number (50628564).

Almost surely, 2^514550532 is an apocalyptic number.

It is an amenable number.

514550532 is an abundant number, since it is smaller than the sum of its proper divisors (700535004).

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

514550532 is a wasteful number, since it uses less digits than its factorization.

514550532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 516707 (or 516705 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 30.

The square root of 514550532 is about 22683.7063109184. The cubic root of 514550532 is about 801.3262023526.

The spelling of 514550532 in words is "five hundred fourteen million, five hundred fifty thousand, five hundred thirty-two".