513066467 has 4 divisors (see below), whose sum is σ = 513279096. Its totient is φ = 512853840.

The previous prime is 513066439. The next prime is 513066473. The reversal of 513066467 is 764660315.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 513066467 - 2⁶ = 513066403 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 513066467.

It is not an unprimeable number, because it can be changed into a prime (513066167) 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, 102653 + ... + 107534.

It is an arithmetic number, because the mean of its divisors is an integer number (128319774).

Almost surely, 2^513066467 is an apocalyptic number.

513066467 is a deficient number, since it is larger than the sum of its proper divisors (212629).

513066467 is a wasteful number, since it uses less digits than its factorization.

513066467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212628.

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 513066467 is about 22650.9705531573. The cubic root of 513066467 is about 800.5550663501. Note that the first 3 decimals are identical.

The spelling of 513066467 in words is "five hundred thirteen million, sixty-six thousand, four hundred sixty-seven".