2994052551 has 16 divisors (see below), whose sum is σ = 4572277248. Its totient is φ = 1707170400.

The previous prime is 2994052549. The next prime is 2994052591. The reversal of 2994052551 is 1552504992.

It is a happy number.

It is not a de Polignac number, because 2994052551 - 2¹ = 2994052549 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2994052541) 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 15 ways as a sum of consecutive naturals, for example, 144955 + ... + 164316.

It is an arithmetic number, because the mean of its divisors is an integer number (285767328).

Almost surely, 2^2994052551 is an apocalyptic number.

2994052551 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2994052551 is a deficient number, since it is larger than the sum of its proper divisors (1578224697).

2994052551 is a wasteful number, since it uses less digits than its factorization.

2994052551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309742.

The product of its (nonzero) digits is 162000, while the sum is 42.

The square root of 2994052551 is about 54717.9362823563. The cubic root of 2994052551 is about 1441.2958613739.

The spelling of 2994052551 in words is "two billion, nine hundred ninety-four million, fifty-two thousand, five hundred fifty-one".