6020620416 has 96 divisors (see below), whose sum is σ = 17369499420. Its totient is φ = 2001715200.

The previous prime is 6020620393. The next prime is 6020620423. The reversal of 6020620416 is 6140260206.

It is a happy number.

6020620416 is a `hidden beast` number, since 6 + 0 + 20 + 620 + 4 + 16 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 5084260416 + 936360000 = 71304^2 + 30600^2 .

It is a tau number, because it is divible by the number of its divisors (96).

It is a self number, because there is not a number n which added to its sum of digits gives 6020620416.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 455436 + ... + 468468.

Almost surely, 2^6020620416 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 6020620416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8684749710).

6020620416 is an abundant number, since it is smaller than the sum of its proper divisors (11348879004).

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

6020620416 is a wasteful number, since it uses less digits than its factorization.

6020620416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13454 (or 13439 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 6020620416 is about 77592.6569721646. The cubic root of 6020620416 is about 1819.1998672617.

The spelling of 6020620416 in words is "six billion, twenty million, six hundred twenty thousand, four hundred sixteen".