3142454641 has 16 divisors (see below), whose sum is σ = 3393819648. Its totient is φ = 2898604800.

The previous prime is 3142454621. The next prime is 3142454677. The reversal of 3142454641 is 1464542413.

It is a cyclic number.

It is not a de Polignac number, because 3142454641 - 2⁹ = 3142454129 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3142454597 and 3142454606.

It is not an unprimeable number, because it can be changed into a prime (3142454621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1324186 + ... + 1326556.

It is an arithmetic number, because the mean of its divisors is an integer number (212113728).

Almost surely, 2^3142454641 is an apocalyptic number.

It is an amenable number.

3142454641 is a deficient number, since it is larger than the sum of its proper divisors (251365007).

3142454641 is a wasteful number, since it uses less digits than its factorization.

3142454641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3912.

The product of its digits is 46080, while the sum is 34.

The square root of 3142454641 is about 56057.6010992265. The cubic root of 3142454641 is about 1464.7258264540.

The spelling of 3142454641 in words is "three billion, one hundred forty-two million, four hundred fifty-four thousand, six hundred forty-one".