513350332 has 24 divisors (see below), whose sum is σ = 980606592. Its totient is φ = 233204400.

The previous prime is 513350329. The next prime is 513350333. The reversal of 513350332 is 233053315.

It is a happy number.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 513350297 and 513350306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (513350333) 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, 144457 + ... + 147967.

It is an arithmetic number, because the mean of its divisors is an integer number (40858608).

Almost surely, 2^513350332 is an apocalyptic number.

It is an amenable number.

513350332 is a deficient number, since it is larger than the sum of its proper divisors (467256260).

513350332 is a wasteful number, since it uses less digits than its factorization.

513350332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6849 (or 6847 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 25.

The square root of 513350332 is about 22657.2357537278. The cubic root of 513350332 is about 800.7026805360.

The spelling of 513350332 in words is "five hundred thirteen million, three hundred fifty thousand, three hundred thirty-two".