3142402134 has 16 divisors (see below), whose sum is σ = 6615583680. Its totient is φ = 992337480.

The previous prime is 3142402099. The next prime is 3142402139. The reversal of 3142402134 is 4312042413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3142402139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13782352 + ... + 13782579.

It is an arithmetic number, because the mean of its divisors is an integer number (413473980).

Almost surely, 2^3142402134 is an apocalyptic number.

3142402134 is an abundant number, since it is smaller than the sum of its proper divisors (3473181546).

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

3142402134 is a wasteful number, since it uses less digits than its factorization.

3142402134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27564955.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 3142402134 is about 56057.1327664910. The cubic root of 3142402134 is about 1464.7176684166.

Adding to 3142402134 its reverse (4312042413), we get a palindrome (7454444547).

The spelling of 3142402134 in words is "three billion, one hundred forty-two million, four hundred two thousand, one hundred thirty-four".