5620509902 has 16 divisors (see below), whose sum is σ = 9658727520. Its totient is φ = 2402898048.

The previous prime is 5620509883. The next prime is 5620509911. The reversal of 5620509902 is 2099050265.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 485063 + ... + 496514.

It is an arithmetic number, because the mean of its divisors is an integer number (603670470).

Almost surely, 2^5620509902 is an apocalyptic number.

5620509902 is a deficient number, since it is larger than the sum of its proper divisors (4038217618).

5620509902 is a wasteful number, since it uses less digits than its factorization.

5620509902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 981995.

The product of its (nonzero) digits is 48600, while the sum is 38.

The square root of 5620509902 is about 74970.0600373242. The cubic root of 5620509902 is about 1777.9733174034.

The spelling of 5620509902 in words is "five billion, six hundred twenty million, five hundred nine thousand, nine hundred two".