3003758142 has 64 divisors (see below), whose sum is σ = 7560013824. Its totient is φ = 772892640.

The previous prime is 3003758141. The next prime is 3003758213. The reversal of 3003758142 is 2418573003.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3003758141) 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 31 ways as a sum of consecutive naturals, for example, 19053 + ... + 79815.

It is an arithmetic number, because the mean of its divisors is an integer number (118125216).

Almost surely, 2^3003758142 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3003758142, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3780006912).

3003758142 is an abundant number, since it is smaller than the sum of its proper divisors (4556255682).

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

3003758142 is a wasteful number, since it uses less digits than its factorization.

3003758142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60893.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 3003758142 is about 54806.5519988258. The cubic root of 3003758142 is about 1442.8515610793.

The spelling of 3003758142 in words is "three billion, three million, seven hundred fifty-eight thousand, one hundred forty-two".