3074474880 has 384 divisors, whose sum is σ = 11247556320. Its totient is φ = 802234368.

The previous prime is 3074474839. The next prime is 3074474899. The reversal of 3074474880 is 884744703.

3074474880 is a `hidden beast` number, since 30 + 74 + 474 + 8 + 80 = 666.

It is a tau number, because it is divible by the number of its divisors (384).

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 47 ways as a sum of consecutive naturals, for example, 8242374 + ... + 8242746.

Almost surely, 2^3074474880 is an apocalyptic number.

3074474880 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 3074474880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5623778160).

3074474880 is an abundant number, since it is smaller than the sum of its proper divisors (8173081440).

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

3074474880 is an equidigital number, since it uses as much as digits as its factorization.

3074474880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460 (or 436 counting only the distinct ones).

The product of its (nonzero) digits is 602112, while the sum is 45.

The square root of 3074474880 is about 55447.9474823009. The cubic root of 3074474880 is about 1454.0867475539.

It can be divided in two parts, 30 and 74474880, that added together give a triangular number (74474910 = T₁₂₂₀₄).

The spelling of 3074474880 in words is "three billion, seventy-four million, four hundred seventy-four thousand, eight hundred eighty".