3439561458 has 16 divisors (see below), whose sum is σ = 7008918336. Its totient is φ = 1124887920.

The previous prime is 3439561457. The next prime is 3439561493. The reversal of 3439561458 is 8541659343.

It is not an unprimeable number, because it can be changed into a prime (3439561457) 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, 5407798 + ... + 5408433.

It is an arithmetic number, because the mean of its divisors is an integer number (438057396).

Almost surely, 2^3439561458 is an apocalyptic number.

3439561458 is an abundant number, since it is smaller than the sum of its proper divisors (3569356878).

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

3439561458 is a wasteful number, since it uses less digits than its factorization.

3439561458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10816289.

The product of its digits is 1555200, while the sum is 48.

The square root of 3439561458 is about 58647.7745357827. The cubic root of 3439561458 is about 1509.5043119557.

The spelling of 3439561458 in words is "three billion, four hundred thirty-nine million, five hundred sixty-one thousand, four hundred fifty-eight".