3013655544 has 80 divisors (see below), whose sum is σ = 8518666200. Its totient is φ = 995312448.

The previous prime is 3013655543. The next prime is 3013655551. The reversal of 3013655544 is 4455563103.

3013655544 is a `hidden beast` number, since 30 + 1 + 36 + 55 + 544 = 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 = 3013655499 and 3013655508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3013655543) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 49299 + ... + 91965.

Almost surely, 2^3013655544 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 3013655544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4259333100).

3013655544 is an abundant number, since it is smaller than the sum of its proper divisors (5505010656).

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

3013655544 is a wasteful number, since it uses less digits than its factorization.

3013655544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42794 (or 42781 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

The square root of 3013655544 is about 54896.7717083619. The cubic root of 3013655544 is about 1444.4345586823.

The spelling of 3013655544 in words is "three billion, thirteen million, six hundred fifty-five thousand, five hundred forty-four".