620084440286 has 32 divisors (see below), whose sum is σ = 948422255616. Its totient is φ = 303995916000.

The previous prime is 620084440243. The next prime is 620084440303. The reversal of 620084440286 is 682044480026.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21651056 + ... + 21679676.

It is an arithmetic number, because the mean of its divisors is an integer number (29638195488).

Almost surely, 2^620084440286 is an apocalyptic number.

620084440286 is a deficient number, since it is larger than the sum of its proper divisors (328337815330).

620084440286 is a wasteful number, since it uses less digits than its factorization.

620084440286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29528.

The product of its (nonzero) digits is 589824, while the sum is 44.

The spelling of 620084440286 in words is "six hundred twenty billion, eighty-four million, four hundred forty thousand, two hundred eighty-six".