513874207 has 8 divisors (see below), whose sum is σ = 640674432. Its totient is φ = 400421400.

The previous prime is 513874199. The next prime is 513874219. The reversal of 513874207 is 702478315.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 513874207 - 2³ = 513874199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (513874237) 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, 3336769 + ... + 3336922.

It is an arithmetic number, because the mean of its divisors is an integer number (80084304).

Almost surely, 2^513874207 is an apocalyptic number.

513874207 is a deficient number, since it is larger than the sum of its proper divisors (126800225).

513874207 is a wasteful number, since it uses less digits than its factorization.

513874207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6673709.

The product of its (nonzero) digits is 47040, while the sum is 37.

The square root of 513874207 is about 22668.7936820643. The cubic root of 513874207 is about 800.9749608108.

The spelling of 513874207 in words is "five hundred thirteen million, eight hundred seventy-four thousand, two hundred seven".