3624725720506 has 16 divisors (see below), whose sum is σ = 5935174015680. Its totient is φ = 1646545751680.

The previous prime is 3624725720477. The next prime is 3624725720549. The reversal of 3624725720506 is 6050275274263.

It is a self number, because there is not a number n which added to its sum of digits gives 3624725720506.

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, 52807351 + ... + 52875946.

It is an arithmetic number, because the mean of its divisors is an integer number (370948375980).

Almost surely, 2^{3624725720506} is an apocalyptic number.

3624725720506 is a deficient number, since it is larger than the sum of its proper divisors (2310448295174).

3624725720506 is a wasteful number, since it uses less digits than its factorization.

3624725720506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105684869.

The product of its (nonzero) digits is 4233600, while the sum is 49.

The spelling of 3624725720506 in words is "three trillion, six hundred twenty-four billion, seven hundred twenty-five million, seven hundred twenty thousand, five hundred six".