7144034413 has 16 divisors (see below), whose sum is σ = 7514284032. Its totient is φ = 6783462000.

The previous prime is 7144034399. The next prime is 7144034431. The reversal of 7144034413 is 3144304417.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7144034413 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7144034213) 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, 456720 + ... + 472102.

It is an arithmetic number, because the mean of its divisors is an integer number (469642752).

Almost surely, 2^7144034413 is an apocalyptic number.

It is an amenable number.

7144034413 is a deficient number, since it is larger than the sum of its proper divisors (370249619).

7144034413 is a wasteful number, since it uses less digits than its factorization.

7144034413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15696.

The product of its (nonzero) digits is 16128, while the sum is 31.

The square root of 7144034413 is about 84522.3900099849. The cubic root of 7144034413 is about 1925.9625849142.

The spelling of 7144034413 in words is "seven billion, one hundred forty-four million, thirty-four thousand, four hundred thirteen".