1000352316 has 72 divisors (see below), whose sum is σ = 2424159360. Its totient is φ = 320974784.

The previous prime is 1000352291. The next prime is 1000352321. The reversal of 1000352316 is 6132530001.

It is a super-2 number, since 2×1000352316² = 2001409512253127712, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1000352292 and 1000352301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1988521 + ... + 1989023.

It is an arithmetic number, because the mean of its divisors is an integer number (33668880).

Almost surely, 2^1000352316 is an apocalyptic number.

It is an amenable number.

1000352316 is an abundant number, since it is smaller than the sum of its proper divisors (1423807044).

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

1000352316 is a wasteful number, since it uses less digits than its factorization.

1000352316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675 (or 620 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 1000352316 is about 31628.3467161975. The cubic root of 1000352316 is about 1000.1174248775.

Adding to 1000352316 its reverse (6132530001), we get a palindrome (7132882317).

The spelling of 1000352316 in words is "one billion, three hundred fifty-two thousand, three hundred sixteen".