3013553620 has 192 divisors, whose sum is σ = 8500101120. Its totient is φ = 868608000.

The previous prime is 3013553597. The next prime is 3013553639. The reversal of 3013553620 is 263553103.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1543645 + ... + 1545595.

It is an arithmetic number, because the mean of its divisors is an integer number (44271360).

Almost surely, 2^3013553620 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 3013553620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4250050560).

3013553620 is an abundant number, since it is smaller than the sum of its proper divisors (5486547500).

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

3013553620 is a wasteful number, since it uses less digits than its factorization.

3013553620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2054 (or 2052 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 28.

The square root of 3013553620 is about 54895.8433763432. The cubic root of 3013553620 is about 1444.4182745598.

The spelling of 3013553620 in words is "three billion, thirteen million, five hundred fifty-three thousand, six hundred twenty".