3150345642 has 8 divisors (see below), whose sum is σ = 6300691296. Its totient is φ = 1050115212.

The previous prime is 3150345637. The next prime is 3150345677. The reversal of 3150345642 is 2465430513.

It is a sphenic number, since it is the product of 3 distinct primes.

3150345642 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 262528798 + ... + 262528809.

It is an arithmetic number, because the mean of its divisors is an integer number (787586412).

Almost surely, 2^3150345642 is an apocalyptic number.

3150345642 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3150345642 is a wasteful number, since it uses less digits than its factorization.

3150345642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 525057612.

The product of its (nonzero) digits is 43200, while the sum is 33.

The square root of 3150345642 is about 56127.9399408174. The cubic root of 3150345642 is about 1465.9508233875.

The spelling of 3150345642 in words is "three billion, one hundred fifty million, three hundred forty-five thousand, six hundred forty-two".