1010432287 has 2 divisors, whose sum is σ = 1010432288. Its totient is φ = 1010432286.

The previous prime is 1010432279. The next prime is 1010432303. The reversal of 1010432287 is 7822340101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1010432287 - 2³ = 1010432279 is a prime.

It is a super-2 number, since 2×1010432287² = 2041946813224100738, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1010432237) 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 as a sum of consecutive naturals, namely, 505216143 + 505216144.

It is an arithmetic number, because the mean of its divisors is an integer number (505216144).

Almost surely, 2^1010432287 is an apocalyptic number.

1010432287 is a deficient number, since it is larger than the sum of its proper divisors (1).

1010432287 is an equidigital number, since it uses as much as digits as its factorization.

1010432287 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 1010432287 is about 31787.2975730873. The cubic root of 1010432287 is about 1003.4654060886.

Adding to 1010432287 its reverse (7822340101), we get a palindrome (8832772388).

The spelling of 1010432287 in words is "one billion, ten million, four hundred thirty-two thousand, two hundred eighty-seven".