3133872487 has 2 divisors, whose sum is σ = 3133872488. Its totient is φ = 3133872486.

The previous prime is 3133872481. The next prime is 3133872493. The reversal of 3133872487 is 7842783313.

It is a balanced prime because it is at equal distance from previous prime (3133872481) and next prime (3133872493).

It is a cyclic number.

It is not a de Polignac number, because 3133872487 - 2¹⁹ = 3133348199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3133872481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1566936243 + 1566936244.

It is an arithmetic number, because the mean of its divisors is an integer number (1566936244).

Almost surely, 2^3133872487 is an apocalyptic number.

3133872487 is a deficient number, since it is larger than the sum of its proper divisors (1).

3133872487 is an equidigital number, since it uses as much as digits as its factorization.

3133872487 is an evil number, because the sum of its binary digits is even.

The product of its digits is 677376, while the sum is 46.

The square root of 3133872487 is about 55981.0011253818. The cubic root of 3133872487 is about 1463.3912048564.

The spelling of 3133872487 in words is "three billion, one hundred thirty-three million, eight hundred seventy-two thousand, four hundred eighty-seven".