1042610587 has 2 divisors, whose sum is σ = 1042610588. Its totient is φ = 1042610586.

The previous prime is 1042610567. The next prime is 1042610603. The reversal of 1042610587 is 7850162401.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1042610587 is a prime.

It is a super-2 number, since 2×1042610587² = 2174073672248969138, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1042610537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 521305293 + 521305294.

It is an arithmetic number, because the mean of its divisors is an integer number (521305294).

Almost surely, 2^1042610587 is an apocalyptic number.

1042610587 is a deficient number, since it is larger than the sum of its proper divisors (1).

1042610587 is an equidigital number, since it uses as much as digits as its factorization.

1042610587 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13440, while the sum is 34.

The square root of 1042610587 is about 32289.4810580783. The cubic root of 1042610587 is about 1014.0064329091.

Adding to 1042610587 its reverse (7850162401), we get a palindrome (8892772988).

The spelling of 1042610587 in words is "one billion, forty-two million, six hundred ten thousand, five hundred eighty-seven".