620268096 has 112 divisors (see below), whose sum is σ = 1884395520. Its totient is φ = 176386560.

The previous prime is 620268073. The next prime is 620268113. The reversal of 620268096 is 690862026.

It is a tau number, because it is divible by the number of its divisors (112).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 320251 + ... + 322181.

It is an arithmetic number, because the mean of its divisors is an integer number (16824960).

Almost surely, 2^620268096 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 620268096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (942197760).

620268096 is an abundant number, since it is smaller than the sum of its proper divisors (1264127424).

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

620268096 is a wasteful number, since it uses less digits than its factorization.

620268096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2192 (or 2182 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 620268096 is about 24905.1821113599. The cubic root of 620268096 is about 852.8247870515.

The spelling of 620268096 in words is "six hundred twenty million, two hundred sixty-eight thousand, ninety-six".