3001125642 has 32 divisors (see below), whose sum is σ = 6068666880. Its totient is φ = 989345280.

The previous prime is 3001125613. The next prime is 3001125643. The reversal of 3001125642 is 2465211003.

It is not an unprimeable number, because it can be changed into a prime (3001125643) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 320142 + ... + 329382.

It is an arithmetic number, because the mean of its divisors is an integer number (189645840).

Almost surely, 2^3001125642 is an apocalyptic number.

3001125642 is an abundant number, since it is smaller than the sum of its proper divisors (3067541238).

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

3001125642 is a wasteful number, since it uses less digits than its factorization.

3001125642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9838.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 3001125642 is about 54782.5304453892. The cubic root of 3001125642 is about 1442.4299318280.

Adding to 3001125642 its reverse (2465211003), we get a palindrome (5466336645).

The spelling of 3001125642 in words is "three billion, one million, one hundred twenty-five thousand, six hundred forty-two".