3143541914 has 32 divisors (see below), whose sum is σ = 4977337680. Its totient is φ = 1487462400.

The previous prime is 3143541911. The next prime is 3143541923. The reversal of 3143541914 is 4191453413.

It can be written as a sum of positive squares in 8 ways, for example, as 29343889 + 3114198025 = 5417^2 + 55805^2 .

It is not an unprimeable number, because it can be changed into a prime (3143541911) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 360842 + ... + 369450.

Almost surely, 2^3143541914 is an apocalyptic number.

3143541914 is a deficient number, since it is larger than the sum of its proper divisors (1833795766).

3143541914 is a wasteful number, since it uses less digits than its factorization.

3143541914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8786.

The product of its digits is 25920, while the sum is 35.

The square root of 3143541914 is about 56067.2980800752. The cubic root of 3143541914 is about 1464.8947361534.

The spelling of 3143541914 in words is "three billion, one hundred forty-three million, five hundred forty-one thousand, nine hundred fourteen".