513374035 has 4 divisors (see below), whose sum is σ = 616048848. Its totient is φ = 410699224.

The previous prime is 513374027. The next prime is 513374039. The reversal of 513374035 is 530473315.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 530473315 = 5 ⋅106094663.

It is a cyclic number.

It is not a de Polignac number, because 513374035 - 2³ = 513374027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 513373988 and 513374006.

It is not an unprimeable number, because it can be changed into a prime (513374039) 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, 51337399 + ... + 51337408.

It is an arithmetic number, because the mean of its divisors is an integer number (154012212).

Almost surely, 2^513374035 is an apocalyptic number.

513374035 is a deficient number, since it is larger than the sum of its proper divisors (102674813).

513374035 is a wasteful number, since it uses less digits than its factorization.

513374035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102674812.

The product of its (nonzero) digits is 18900, while the sum is 31.

The square root of 513374035 is about 22657.7588256209. The cubic root of 513374035 is about 800.7150040004.

The spelling of 513374035 in words is "five hundred thirteen million, three hundred seventy-four thousand, thirty-five".