3141545434 has 4 divisors (see below), whose sum is σ = 4712318154. Its totient is φ = 1570772716.

The previous prime is 3141545401. The next prime is 3141545467. The reversal of 3141545434 is 4345451413.

3141545434 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.

It is an interprime number because it is at equal distance from previous prime (3141545401) and next prime (3141545467).

It can be written as a sum of positive squares in only one way, i.e., 3097256409 + 44289025 = 55653^2 + 6655^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3141545434.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 785386357 + ... + 785386360.

Almost surely, 2^3141545434 is an apocalyptic number.

3141545434 is a deficient number, since it is larger than the sum of its proper divisors (1570772720).

3141545434 is a wasteful number, since it uses less digits than its factorization.

3141545434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1570772719.

The product of its digits is 57600, while the sum is 34.

The square root of 3141545434 is about 56049.4909343519. The cubic root of 3141545434 is about 1464.5845496937.

Adding to 3141545434 its reverse (4345451413), we get a palindrome (7486996847).

The spelling of 3141545434 in words is "three billion, one hundred forty-one million, five hundred forty-five thousand, four hundred thirty-four".