514969416 has 48 divisors (see below), whose sum is σ = 1501996860. Its totient is φ = 158451840.

The previous prime is 514969391. The next prime is 514969417. The reversal of 514969416 is 614969415.

It is a happy number.

514969416 is a `hidden beast` number, since 514 + 96 + 9 + 41 + 6 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 454968900 + 60000516 = 21330^2 + 7746^2 .

It is not an unprimeable number, because it can be changed into a prime (514969417) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 274155 + ... + 276026.

Almost surely, 2^514969416 is an apocalyptic number.

It is an amenable number.

514969416 is an abundant number, since it is smaller than the sum of its proper divisors (987027444).

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

514969416 is a wasteful number, since it uses less digits than its factorization.

514969416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550206 (or 550199 counting only the distinct ones).

The product of its digits is 233280, while the sum is 45.

The square root of 514969416 is about 22692.9375797846. The cubic root of 514969416 is about 801.5435905779.

Subtracting 514969416 from its reverse (614969415), we obtain a palindrome (99999999).

The spelling of 514969416 in words is "five hundred fourteen million, nine hundred sixty-nine thousand, four hundred sixteen".