511413104 has 20 divisors (see below), whose sum is σ = 1013907576. Its totient is φ = 249759552.

The previous prime is 511413103. The next prime is 511413113. The reversal of 511413104 is 401314115.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (511413103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 370979 + ... + 372354.

Almost surely, 2^511413104 is an apocalyptic number.

It is an amenable number.

511413104 is a deficient number, since it is larger than the sum of its proper divisors (502494472).

511413104 is a wasteful number, since it uses less digits than its factorization.

511413104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 743384 (or 743378 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 511413104 is about 22614.4445874755. Note that the first 3 decimals coincide. The cubic root of 511413104 is about 799.6942081291.

Adding to 511413104 its reverse (401314115), we get a palindrome (912727219).

It can be divided in two parts, 51141 and 3104, that added together give a palindrome (54245).

The spelling of 511413104 in words is "five hundred eleven million, four hundred thirteen thousand, one hundred four".