4988950902 has 48 divisors (see below), whose sum is σ = 11911627728. Its totient is φ = 1499359680.

The previous prime is 4988950891. The next prime is 4988950903. The reversal of 4988950902 is 2090598894.

It is a super-2 number, since 2×4988950902² = 49779262205133227208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4988950903) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 237849 + ... + 257972.

It is an arithmetic number, because the mean of its divisors is an integer number (248158911).

Almost surely, 2^4988950902 is an apocalyptic number.

4988950902 is an abundant number, since it is smaller than the sum of its proper divisors (6922676826).

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

4988950902 is a wasteful number, since it uses less digits than its factorization.

4988950902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 495885 (or 495882 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 54.

The square root of 4988950902 is about 70632.5059869746. The cubic root of 4988950902 is about 1708.7154382673.

The spelling of 4988950902 in words is "four billion, nine hundred eighty-eight million, nine hundred fifty thousand, nine hundred two".