2994827530249 has 9 divisors (see below), whose sum is σ = 3000822027021. Its totient is φ = 2988844994700.

The previous prime is 2994827530241. The next prime is 2994827530307. The reversal of 2994827530249 is 9420357284992.

The square root of 2994827530249 is 1730557.

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

It is not a de Polignac number, because 2994827530249 - 2³ = 2994827530241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2994827530241) 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, 1050446674 + ... + 1050449524.

It is an arithmetic number, because the mean of its divisors is an integer number (333424669669).

Almost surely, 2^{2994827530249} is an apocalyptic number.

2994827530249 is the 1730557-th square number.

2994827530249 is the 865279-th centered octagonal number.

It is an amenable number.

2994827530249 is a deficient number, since it is larger than the sum of its proper divisors (5994496772).

2994827530249 is an frugal number, since it uses more digits than its factorization.

2994827530249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6916 (or 3458 counting only the distinct ones).

The product of its (nonzero) digits is 78382080, while the sum is 64.

Multiplying 2994827530249 by its sum of digits (64), we get a square (191668961935936 = 13844456²).

The spelling of 2994827530249 in words is "two trillion, nine hundred ninety-four billion, eight hundred twenty-seven million, five hundred thirty thousand, two hundred forty-nine".