3143652330 has 96 divisors (see below), whose sum is σ = 9451741824. Its totient is φ = 663272064.

The previous prime is 3143652313. The next prime is 3143652331. The reversal of 3143652330 is 332563413.

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

It is not an unprimeable number, because it can be changed into a prime (3143652331) 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 47 ways as a sum of consecutive naturals, for example, 63142 + ... + 101361.

It is an arithmetic number, because the mean of its divisors is an integer number (98455644).

Almost surely, 2^3143652330 is an apocalyptic number.

3143652330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3143652330 is an abundant number, since it is smaller than the sum of its proper divisors (6308089494).

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

3143652330 is a wasteful number, since it uses less digits than its factorization.

3143652330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164540 (or 164533 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 30.

The square root of 3143652330 is about 56068.2827452384. The cubic root of 3143652330 is about 1464.9118872871.

The spelling of 3143652330 in words is "three billion, one hundred forty-three million, six hundred fifty-two thousand, three hundred thirty".