4452926139 has 6 divisors (see below), whose sum is σ = 6432004436. Its totient is φ = 2968617420.

The previous prime is 4452926117. The next prime is 4452926147. The reversal of 4452926139 is 9316292544.

4452926139 is a `hidden beast` number, since 4 + 4 + 5 + 29 + 2 + 613 + 9 = 666.

It is not a de Polignac number, because 4452926139 - 2⁷ = 4452926011 is a prime.

It is a super-3 number, since 3×4452926139³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4452926094 and 4452926103.

It is not an unprimeable number, because it can be changed into a prime (4452921139) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 247384777 + ... + 247384794.

Almost surely, 2^4452926139 is an apocalyptic number.

4452926139 is a deficient number, since it is larger than the sum of its proper divisors (1979078297).

4452926139 is a wasteful number, since it uses less digits than its factorization.

4452926139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494769577 (or 494769574 counting only the distinct ones).

The product of its digits is 466560, while the sum is 45.

The square root of 4452926139 is about 66730.2490554321. The cubic root of 4452926139 is about 1645.1866011532.

The spelling of 4452926139 in words is "four billion, four hundred fifty-two million, nine hundred twenty-six thousand, one hundred thirty-nine".