620295928516 has 48 divisors (see below), whose sum is σ = 1190507286528. Its totient is φ = 280453399200.

The previous prime is 620295928471. The next prime is 620295928519. The reversal of 620295928516 is 615829592026.

It is not an unprimeable number, because it can be changed into a prime (620295928519) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11974231 + ... + 12025921.

It is an arithmetic number, because the mean of its divisors is an integer number (24802235136).

Almost surely, 2^620295928516 is an apocalyptic number.

It is an amenable number.

620295928516 is a deficient number, since it is larger than the sum of its proper divisors (570211358012).

620295928516 is a wasteful number, since it uses less digits than its factorization.

620295928516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53152 (or 53150 counting only the distinct ones).

The product of its (nonzero) digits is 4665600, while the sum is 55.

The spelling of 620295928516 in words is "six hundred twenty billion, two hundred ninety-five million, nine hundred twenty-eight thousand, five hundred sixteen".