513708150 has 48 divisors (see below), whose sum is σ = 1275413904. Its totient is φ = 136836480.

The previous prime is 513708131. The next prime is 513708157. The reversal of 513708150 is 51807315.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (513708157) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 216772 + ... + 219128.

It is an arithmetic number, because the mean of its divisors is an integer number (26571123).

Almost surely, 2^513708150 is an apocalyptic number.

513708150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

513708150 is an abundant number, since it is smaller than the sum of its proper divisors (761705754).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

513708150 is a wasteful number, since it uses less digits than its factorization.

513708150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3825 (or 3820 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 30.

The square root of 513708150 is about 22665.1307077634. The cubic root of 513708150 is about 800.8886739161. Note that the first 3 decimals are identical.

The spelling of 513708150 in words is "five hundred thirteen million, seven hundred eight thousand, one hundred fifty".