3142035631 has 4 divisors (see below), whose sum is σ = 3590897872. Its totient is φ = 2693173392.

The previous prime is 3142035629. The next prime is 3142035649. The reversal of 3142035631 is 1365302413.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1365302413 = 569 ⋅2399477.

It is not a de Polignac number, because 3142035631 - 2¹ = 3142035629 is a prime.

It is a super-2 number, since 2×3142035631² = 19744775812947136322, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3142035631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3142035601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 224431110 + ... + 224431123.

It is an arithmetic number, because the mean of its divisors is an integer number (897724468).

Almost surely, 2^3142035631 is an apocalyptic number.

3142035631 is a deficient number, since it is larger than the sum of its proper divisors (448862241).

3142035631 is an equidigital number, since it uses as much as digits as its factorization.

3142035631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 448862240.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 3142035631 is about 56053.8636580923. The cubic root of 3142035631 is about 1464.6607221413.

The spelling of 3142035631 in words is "three billion, one hundred forty-two million, thirty-five thousand, six hundred thirty-one".