4725742488 has 32 divisors (see below), whose sum is σ = 11816377200. Its totient is φ = 1574978048.

The previous prime is 4725742487. The next prime is 4725742507. The reversal of 4725742488 is 8842475274.

It is a self number, because there is not a number n which added to its sum of digits gives 4725742488.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4725742481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167620 + ... + 193772.

Almost surely, 2^4725742488 is an apocalyptic number.

It is an amenable number.

4725742488 is an abundant number, since it is smaller than the sum of its proper divisors (7090634712).

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

4725742488 is a wasteful number, since it uses less digits than its factorization.

4725742488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33691 (or 33687 counting only the distinct ones).

The product of its digits is 4014080, while the sum is 51.

The square root of 4725742488 is about 68744.0360176794. The cubic root of 4725742488 is about 1678.1213040863.

The spelling of 4725742488 in words is "four billion, seven hundred twenty-five million, seven hundred forty-two thousand, four hundred eighty-eight".