2957467047 has 16 divisors (see below), whose sum is σ = 3987322080. Its totient is φ = 1949663232.

The previous prime is 2957467043. The next prime is 2957467069. The reversal of 2957467047 is 7407647592.

It is not a de Polignac number, because 2957467047 - 2² = 2957467043 is a prime.

It is a super-2 number, since 2×2957467047² = 17493222668181800418, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2957467043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 406413 + ... + 413625.

It is an arithmetic number, because the mean of its divisors is an integer number (249207630).

Almost surely, 2^2957467047 is an apocalyptic number.

2957467047 is a deficient number, since it is larger than the sum of its proper divisors (1029855033).

2957467047 is a wasteful number, since it uses less digits than its factorization.

2957467047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8722.

The product of its (nonzero) digits is 2963520, while the sum is 51.

The square root of 2957467047 is about 54382.5987518066. The cubic root of 2957467047 is about 1435.4011993183.

The spelling of 2957467047 in words is "two billion, nine hundred fifty-seven million, four hundred sixty-seven thousand, forty-seven".