3054853440 has 280 divisors, whose sum is σ = 11440424160. Its totient is φ = 771628032.

The previous prime is 3054853397. The next prime is 3054853463. The reversal of 3054853440 is 443584503.

3054853440 is a `hidden beast` number, since 30 + 54 + 8 + 534 + 40 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 3054853395 and 3054853404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 489379 + ... + 495581.

Almost surely, 2^3054853440 is an apocalyptic number.

3054853440 is a gapful number since it is divisible by the number (30) 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 3054853440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5720212080).

3054853440 is an abundant number, since it is smaller than the sum of its proper divisors (8385570720).

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

3054853440 is a wasteful number, since it uses less digits than its factorization.

3054853440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6251 (or 6232 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

The square root of 3054853440 is about 55270.7286002274. The cubic root of 3054853440 is about 1450.9867940028.

The spelling of 3054853440 in words is "three billion, fifty-four million, eight hundred fifty-three thousand, four hundred forty".