3142234664 has 8 divisors (see below), whose sum is σ = 5891690010. Its totient is φ = 1571117328.

The previous prime is 3142234663. The next prime is 3142234673. The reversal of 3142234664 is 4664322413.

It can be written as a sum of positive squares in only one way, i.e., 3114756100 + 27478564 = 55810^2 + 5242^2 .

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

It is not an unprimeable number, because it can be changed into a prime (3142234663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 196389659 + ... + 196389674.

Almost surely, 2^3142234664 is an apocalyptic number.

It is an amenable number.

3142234664 is a deficient number, since it is larger than the sum of its proper divisors (2749455346).

3142234664 is a wasteful number, since it uses less digits than its factorization.

3142234664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392779339 (or 392779335 counting only the distinct ones).

The product of its digits is 82944, while the sum is 35.

The square root of 3142234664 is about 56055.6390026909. The cubic root of 3142234664 is about 1464.6916479164.

The spelling of 3142234664 in words is "three billion, one hundred forty-two million, two hundred thirty-four thousand, six hundred sixty-four".