4349590488 has 160 divisors (see below), whose sum is σ = 13005273600. Its totient is φ = 1353397248.

The previous prime is 4349590477. The next prime is 4349590517. The reversal of 4349590488 is 8840959434.

4349590488 is a `hidden beast` number, since 4 + 3 + 4 + 9 + 590 + 48 + 8 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1397478 + ... + 1400586.

It is an arithmetic number, because the mean of its divisors is an integer number (81282960).

Almost surely, 2^4349590488 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4349590488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6502636800).

4349590488 is an abundant number, since it is smaller than the sum of its proper divisors (8655683112).

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

4349590488 is a wasteful number, since it uses less digits than its factorization.

4349590488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3271 (or 3258 counting only the distinct ones).

The product of its (nonzero) digits is 4976640, while the sum is 54.

The square root of 4349590488 is about 65951.4252158359. The cubic root of 4349590488 is about 1632.3606739612.

The spelling of 4349590488 in words is "four billion, three hundred forty-nine million, five hundred ninety thousand, four hundred eighty-eight".