2898339407401 has 9 divisors (see below), whose sum is σ = 2905402995831. Its totient is φ = 2891292962712.

The previous prime is 2898339407363. The next prime is 2898339407413. The reversal of 2898339407401 is 1047049338982.

The square root of 2898339407401 is 1702451.

It is a perfect power (a square), and thus also a powerful number.

2898339407401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2313304112025 + 585035295376 = 1520955^2 + 764876^2 .

It is not a de Polignac number, because 2898339407401 - 2⁹ = 2898339406889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2898339402401) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 788232975 + ... + 788236651.

Almost surely, 2^{2898339407401} is an apocalyptic number.

2898339407401 is the 1702451-st square number.

2898339407401 is the 851226-th centered octagonal number.

It is an amenable number.

2898339407401 is a deficient number, since it is larger than the sum of its proper divisors (7063588430).

2898339407401 is an frugal number, since it uses more digits than its factorization.

2898339407401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8280 (or 4140 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 58.

The spelling of 2898339407401 in words is "two trillion, eight hundred ninety-eight billion, three hundred thirty-nine million, four hundred seven thousand, four hundred one".