3054381516 has 72 divisors (see below), whose sum is σ = 8014418048. Its totient is φ = 979776000.

The previous prime is 3054381497. The next prime is 3054381557. The reversal of 3054381516 is 6151834503.

3054381516 is a `hidden beast` number, since 30 + 543 + 81 + 5 + 1 + 6 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 194436 + ... + 209556.

Almost surely, 2^3054381516 is an apocalyptic number.

3054381516 is a gapful number since it is divisible by the number (36) 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 3054381516, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4007209024).

3054381516 is an abundant number, since it is smaller than the sum of its proper divisors (4960036532).

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

3054381516 is a wasteful number, since it uses less digits than its factorization.

3054381516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15343 (or 15338 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 3054381516 is about 55266.4592316171. The cubic root of 3054381516 is about 1450.9120723869.

The spelling of 3054381516 in words is "three billion, fifty-four million, three hundred eighty-one thousand, five hundred sixteen".