4498079742 has 256 divisors, whose sum is σ = 12116563200. Its totient is φ = 1223147520.

The previous prime is 4498079711. The next prime is 4498079749. The reversal of 4498079742 is 2479708944.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4498079749) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 14189368 + ... + 14189684.

It is an arithmetic number, because the mean of its divisors is an integer number (47330325).

Almost surely, 2^4498079742 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4498079742, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6058281600).

4498079742 is an abundant number, since it is smaller than the sum of its proper divisors (7618483458).

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

4498079742 is a wasteful number, since it uses less digits than its factorization.

4498079742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428 (or 422 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 54.

The square root of 4498079742 is about 67067.7250396940. The cubic root of 4498079742 is about 1650.7287557689.

The spelling of 4498079742 in words is "four billion, four hundred ninety-eight million, seventy-nine thousand, seven hundred forty-two".