3144040401 has 16 divisors (see below), whose sum is σ = 4522397184. Its totient is φ = 1935508224.

The previous prime is 3144040399. The next prime is 3144040411. The reversal of 3144040401 is 1040404413.

It is not a de Polignac number, because 3144040401 - 2¹ = 3144040399 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3144040411) 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, 578881 + ... + 584286.

It is an arithmetic number, because the mean of its divisors is an integer number (282649824).

Almost surely, 2^3144040401 is an apocalyptic number.

It is an amenable number.

3144040401 is a deficient number, since it is larger than the sum of its proper divisors (1378356783).

3144040401 is a wasteful number, since it uses less digits than its factorization.

3144040401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1163240.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 3144040401 is about 56071.7433383340. The cubic root of 3144040401 is about 1464.9721639304.

Adding to 3144040401 its reverse (1040404413), we get a palindrome (4184444814).

The spelling of 3144040401 in words is "three billion, one hundred forty-four million, forty thousand, four hundred one".