2994203963 has 4 divisors (see below), whose sum is σ = 3124386768. Its totient is φ = 2864021160.

The previous prime is 2994203957. The next prime is 2994203981. The reversal of 2994203963 is 3693024992.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2994203963 - 2¹⁴ = 2994187579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2994203983) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65091368 + ... + 65091413.

It is an arithmetic number, because the mean of its divisors is an integer number (781096692).

Almost surely, 2^2994203963 is an apocalyptic number.

2994203963 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2994203963 is a deficient number, since it is larger than the sum of its proper divisors (130182805).

2994203963 is a wasteful number, since it uses less digits than its factorization.

2994203963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130182804.

The product of its (nonzero) digits is 629856, while the sum is 47.

The square root of 2994203963 is about 54719.3198331266. The cubic root of 2994203963 is about 1441.3201568516.

The spelling of 2994203963 in words is "two billion, nine hundred ninety-four million, two hundred three thousand, nine hundred sixty-three".