4642250502 has 64 divisors (see below), whose sum is σ = 9843482880. Its totient is φ = 1457702400.

The previous prime is 4642250497. The next prime is 4642250539. The reversal of 4642250502 is 2050522464.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4642250502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 938977 + ... + 943907.

It is an arithmetic number, because the mean of its divisors is an integer number (153804420).

Almost surely, 2^4642250502 is an apocalyptic number.

4642250502 is an abundant number, since it is smaller than the sum of its proper divisors (5201232378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4642250502 is a wasteful number, since it uses less digits than its factorization.

4642250502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5109.

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 4642250502 is about 68134.0627146217. The cubic root of 4642250502 is about 1668.1797971970.

Adding to 4642250502 its reverse (2050522464), we get a palindrome (6692772966).

The spelling of 4642250502 in words is "four billion, six hundred forty-two million, two hundred fifty thousand, five hundred two".