4988525742 has 24 divisors (see below), whose sum is σ = 10850538816. Its totient is φ = 1656370176.

The previous prime is 4988525701. The next prime is 4988525743. The reversal of 4988525742 is 2475258894.

4988525742 is a `hidden beast` number, since 49 + 8 + 8 + 525 + 74 + 2 = 666.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4988525743) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 534558 + ... + 543809.

It is an arithmetic number, because the mean of its divisors is an integer number (452105784).

Almost surely, 2^4988525742 is an apocalyptic number.

4988525742 is an abundant number, since it is smaller than the sum of its proper divisors (5862013074).

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

4988525742 is a wasteful number, since it uses less digits than its factorization.

4988525742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1078632 (or 1078629 counting only the distinct ones).

The product of its digits is 6451200, while the sum is 54.

The square root of 4988525742 is about 70629.4962604152. The cubic root of 4988525742 is about 1708.6668977954. Note that the first 3 decimals are identical.

The spelling of 4988525742 in words is "four billion, nine hundred eighty-eight million, five hundred twenty-five thousand, seven hundred forty-two".