3135542426 has 4 divisors (see below), whose sum is σ = 4703313642. Its totient is φ = 1567771212.

The previous prime is 3135542411. The next prime is 3135542453. The reversal of 3135542426 is 6242455313.

3135542426 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6242455313 = 61 ⋅102335333.

It can be written as a sum of positive squares in only one way, i.e., 2816955625 + 318586801 = 53075^2 + 17849^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 783885605 + ... + 783885608.

Almost surely, 2^3135542426 is an apocalyptic number.

3135542426 is a deficient number, since it is larger than the sum of its proper divisors (1567771216).

3135542426 is a wasteful number, since it uses less digits than its factorization.

3135542426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1567771215.

The product of its digits is 86400, while the sum is 35.

The square root of 3135542426 is about 55995.9143688180. The cubic root of 3135542426 is about 1463.6510899363.

Adding to 3135542426 its reverse (6242455313), we get a palindrome (9377997739).

The spelling of 3135542426 in words is "three billion, one hundred thirty-five million, five hundred forty-two thousand, four hundred twenty-six".