3142450134 has 32 divisors (see below), whose sum is σ = 7000685280. Its totient is φ = 1044864000.

The previous prime is 3142450123. The next prime is 3142450163. The reversal of 3142450134 is 4310542413.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 3142450098 and 3142450107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50907 + ... + 94214.

It is an arithmetic number, because the mean of its divisors is an integer number (218771415).

Almost surely, 2^3142450134 is an apocalyptic number.

3142450134 is an abundant number, since it is smaller than the sum of its proper divisors (3858235146).

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

3142450134 is a wasteful number, since it uses less digits than its factorization.

3142450134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145533 (or 145527 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 3142450134 is about 56057.5608994897. The cubic root of 3142450134 is about 1464.7251262028.

Adding to 3142450134 its reverse (4310542413), we get a palindrome (7452992547).

The spelling of 3142450134 in words is "three billion, one hundred forty-two million, four hundred fifty thousand, one hundred thirty-four".