3442042002 has 32 divisors (see below), whose sum is σ = 7896582144. Its totient is φ = 979808400.

The previous prime is 3442042001. The next prime is 3442042061. The reversal of 3442042002 is 2002402443.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 3442042002.

It is not an unprimeable number, because it can be changed into a prime (3442042001) 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, 139824 + ... + 162587.

It is an arithmetic number, because the mean of its divisors is an integer number (246768192).

Almost surely, 2^3442042002 is an apocalyptic number.

3442042002 is an abundant number, since it is smaller than the sum of its proper divisors (4454540142).

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

3442042002 is a wasteful number, since it uses less digits than its factorization.

3442042002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302694.

The product of its (nonzero) digits is 1536, while the sum is 21.

The square root of 3442042002 is about 58668.9185344335. The cubic root of 3442042002 is about 1509.8670996873.

Adding to 3442042002 its reverse (2002402443), we get a palindrome (5444444445).

The spelling of 3442042002 in words is "three billion, four hundred forty-two million, forty-two thousand, two".