2896469131 has 2 divisors, whose sum is σ = 2896469132. Its totient is φ = 2896469130.

The previous prime is 2896469119. The next prime is 2896469167. The reversal of 2896469131 is 1319646982.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2896469131 - 2¹³ = 2896460939 is a prime.

It is a super-2 number, since 2×2896469131² = 16779066853671790322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2896469111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1448234565 + 1448234566.

It is an arithmetic number, because the mean of its divisors is an integer number (1448234566).

Almost surely, 2^2896469131 is an apocalyptic number.

2896469131 is a deficient number, since it is larger than the sum of its proper divisors (1).

2896469131 is an equidigital number, since it uses as much as digits as its factorization.

2896469131 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 559872, while the sum is 49.

The square root of 2896469131 is about 53818.8547908630. The cubic root of 2896469131 is about 1425.4641567477.

The spelling of 2896469131 in words is "two billion, eight hundred ninety-six million, four hundred sixty-nine thousand, one hundred thirty-one".