3150215340 has 48 divisors (see below), whose sum is σ = 8846833632. Its totient is φ = 837559296.

The previous prime is 3150215323. The next prime is 3150215347. The reversal of 3150215340 is 435120513.

It is a self number, because there is not a number n which added to its sum of digits gives 3150215340.

It is not an unprimeable number, because it can be changed into a prime (3150215347) 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 15 ways as a sum of consecutive naturals, for example, 57679 + ... + 98118.

It is an arithmetic number, because the mean of its divisors is an integer number (184309034).

Almost surely, 2^3150215340 is an apocalyptic number.

3150215340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3150215340 is an abundant number, since it is smaller than the sum of its proper divisors (5696618292).

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

3150215340 is a wasteful number, since it uses less digits than its factorization.

3150215340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156146 (or 156144 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 3150215340 is about 56126.7791700183. The cubic root of 3150215340 is about 1465.9306119589.

Adding to 3150215340 its reverse (435120513), we get a palindrome (3585335853).

The spelling of 3150215340 in words is "three billion, one hundred fifty million, two hundred fifteen thousand, three hundred forty".