2994253623 has 6 divisors (see below), whose sum is σ = 4325033024. Its totient is φ = 1996169076.

The previous prime is 2994253589. The next prime is 2994253663. The reversal of 2994253623 is 3263524992.

2994253623 is a `hidden beast` number, since 2 + 9 + 94 + 2 + 536 + 23 = 666.

It is not a de Polignac number, because 2994253623 - 2²¹ = 2992156471 is a prime.

It is a super-2 number, since 2×2994253623² = 17931109517697252258, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2994253663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 166347415 + ... + 166347432.

Almost surely, 2^2994253623 is an apocalyptic number.

2994253623 is a deficient number, since it is larger than the sum of its proper divisors (1330779401).

2994253623 is a wasteful number, since it uses less digits than its factorization.

2994253623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332694853 (or 332694850 counting only the distinct ones).

The product of its digits is 699840, while the sum is 45.

The square root of 2994253623 is about 54719.7736015053. The cubic root of 2994253623 is about 1441.3281250867.

The spelling of 2994253623 in words is "two billion, nine hundred ninety-four million, two hundred fifty-three thousand, six hundred twenty-three".