3480052776 has 64 divisors (see below), whose sum is σ = 8964285120. Its totient is φ = 1125127680.

The previous prime is 3480052747. The next prime is 3480052781. The reversal of 3480052776 is 6772500843.

3480052776 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×3480052776³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 160011 + ... + 180453.

It is an arithmetic number, because the mean of its divisors is an integer number (140066955).

Almost surely, 2^3480052776 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 3480052776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4482142560).

3480052776 is an abundant number, since it is smaller than the sum of its proper divisors (5484232344).

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

3480052776 is a wasteful number, since it uses less digits than its factorization.

3480052776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20666 (or 20662 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 42.

The square root of 3480052776 is about 58991.9721318079. The cubic root of 3480052776 is about 1515.4046308893.

The spelling of 3480052776 in words is "three billion, four hundred eighty million, fifty-two thousand, seven hundred seventy-six".