512055416 has 8 divisors (see below), whose sum is σ = 960103920. Its totient is φ = 256027704.

The previous prime is 512055403. The next prime is 512055421. The reversal of 512055416 is 614550215.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32003456 + ... + 32003471.

It is an arithmetic number, because the mean of its divisors is an integer number (120012990).

Almost surely, 2^512055416 is an apocalyptic number.

It is an amenable number.

512055416 is a deficient number, since it is larger than the sum of its proper divisors (448048504).

512055416 is a wasteful number, since it uses less digits than its factorization.

512055416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64006933 (or 64006929 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 29.

The square root of 512055416 is about 22628.6414970055. The cubic root of 512055416 is about 800.0288614588.

The spelling of 512055416 in words is "five hundred twelve million, fifty-five thousand, four hundred sixteen".