4323977136 has 180 divisors, whose sum is σ = 12863218368. Its totient is φ = 1355698944.

The previous prime is 4323977113. The next prime is 4323977143. The reversal of 4323977136 is 6317793234.

It is a happy number.

It is a super-3 number, since 3×4323977136³ (a number of 30 digits) contains 333 as substring.

Its product of digits (571536) is a multiple of the sum of its prime factors (648).

It is a junction number, because it is equal to n+sod(n) for n = 4323977091 and 4323977100.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 11592246 + ... + 11592618.

Almost surely, 2^4323977136 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4323977136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6431609184).

4323977136 is an abundant number, since it is smaller than the sum of its proper divisors (8539241232).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4323977136 is a wasteful number, since it uses less digits than its factorization.

4323977136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 648 (or 620 counting only the distinct ones).

The product of its digits is 571536, while the sum is 45.

The square root of 4323977136 is about 65756.9550389919. The cubic root of 4323977136 is about 1629.1502133265.

The spelling of 4323977136 in words is "four billion, three hundred twenty-three million, nine hundred seventy-seven thousand, one hundred thirty-six".