38484589429 has 16 divisors (see below), whose sum is σ = 45219726720. Its totient is φ = 32289716160.

The previous prime is 38484589417. The next prime is 38484589459. The reversal of 38484589429 is 92498548483.

It is a happy number.

It is not a de Polignac number, because 38484589429 - 2⁷ = 38484589301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38484589459) 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, 1109619 + ... + 1143775.

It is an arithmetic number, because the mean of its divisors is an integer number (2826232920).

Almost surely, 2^38484589429 is an apocalyptic number.

It is an amenable number.

38484589429 is a deficient number, since it is larger than the sum of its proper divisors (6735137291).

38484589429 is a wasteful number, since it uses less digits than its factorization.

38484589429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42060.

The product of its digits is 79626240, while the sum is 64.

The spelling of 38484589429 in words is "thirty-eight billion, four hundred eighty-four million, five hundred eighty-nine thousand, four hundred twenty-nine".