3146001342 has 32 divisors (see below), whose sum is σ = 7225269120. Its totient is φ = 903157920.

The previous prime is 3146001329. The next prime is 3146001343. The reversal of 3146001342 is 2431006413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3146001343) 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, 1253133 + ... + 1255640.

It is an arithmetic number, because the mean of its divisors is an integer number (225789660).

Almost surely, 2^3146001342 is an apocalyptic number.

3146001342 is an abundant number, since it is smaller than the sum of its proper divisors (4079267778).

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

3146001342 is a wasteful number, since it uses less digits than its factorization.

3146001342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2508808.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 3146001342 is about 56089.2266126036. The cubic root of 3146001342 is about 1465.2766688116.

Adding to 3146001342 its reverse (2431006413), we get a palindrome (5577007755).

The spelling of 3146001342 in words is "three billion, one hundred forty-six million, one thousand, three hundred forty-two".