3142500344 has 8 divisors (see below), whose sum is σ = 5892188160. Its totient is φ = 1571250168.

The previous prime is 3142500331. The next prime is 3142500379. The reversal of 3142500344 is 4430052413.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 196406264 + ... + 196406279.

It is an arithmetic number, because the mean of its divisors is an integer number (736523520).

Almost surely, 2^3142500344 is an apocalyptic number.

It is an amenable number.

3142500344 is a deficient number, since it is larger than the sum of its proper divisors (2749687816).

3142500344 is a wasteful number, since it uses less digits than its factorization.

3142500344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392812549 (or 392812545 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 3142500344 is about 56058.0087409462. The cubic root of 3142500344 is about 1464.7329272767.

Adding to 3142500344 its reverse (4430052413), we get a palindrome (7572552757).

The spelling of 3142500344 in words is "three billion, one hundred forty-two million, five hundred thousand, three hundred forty-four".