620046820935 has 48 divisors (see below), whose sum is σ = 1085913803520. Its totient is φ = 327259123200.

The previous prime is 620046820901. The next prime is 620046820949. The reversal of 620046820935 is 539028640026.

620046820935 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 620046820935 - 2¹⁴ = 620046804551 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9680746 + ... + 9744584.

It is an arithmetic number, because the mean of its divisors is an integer number (22623204240).

Almost surely, 2^620046820935 is an apocalyptic number.

620046820935 is a deficient number, since it is larger than the sum of its proper divisors (465866982585).

620046820935 is a wasteful number, since it uses less digits than its factorization.

620046820935 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66088 (or 66085 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The spelling of 620046820935 in words is "six hundred twenty billion, forty-six million, eight hundred twenty thousand, nine hundred thirty-five".