4273854480 has 540 divisors, whose sum is σ = 17530088940. Its totient is φ = 930327552.

The previous prime is 4273854469. The next prime is 4273854527. The reversal of 4273854480 is 844583724.

It is a happy number.

4273854480 is a `hidden beast` number, since 4 + 27 + 3 + 8 + 544 + 80 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2926377216 + 1347477264 = 54096^2 + 36708^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 18663006 + ... + 18663234.

Almost surely, 2^4273854480 is an apocalyptic number.

4273854480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4273854480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8765044470).

4273854480 is an abundant number, since it is smaller than the sum of its proper divisors (13256234460).

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

4273854480 is a wasteful number, since it uses less digits than its factorization.

4273854480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308 (or 269 counting only the distinct ones).

The product of its (nonzero) digits is 860160, while the sum is 45.

The square root of 4273854480 is about 65374.7235558209. The cubic root of 4273854480 is about 1622.8308072768.

The spelling of 4273854480 in words is "four billion, two hundred seventy-three million, eight hundred fifty-four thousand, four hundred eighty".