10534387 has 2 divisors, whose sum is σ = 10534388. Its totient is φ = 10534386.

The previous prime is 10534369. The next prime is 10534397. The reversal of 10534387 is 78343501.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10534387 - 2⁷ = 10534259 is a prime.

It is a super-2 number, since 2×10534387² = 221946618931538, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10534367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5267193 + 5267194.

It is an arithmetic number, because the mean of its divisors is an integer number (5267194).

Almost surely, 2^10534387 is an apocalyptic number.

10534387 is a deficient number, since it is larger than the sum of its proper divisors (1).

10534387 is an equidigital number, since it uses as much as digits as its factorization.

10534387 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 10534387 is about 3245.6720413498. The cubic root of 10534387 is about 219.2147417914.

Adding to 10534387 its reverse (78343501), we get a palindrome (88877888).

The spelling of 10534387 in words is "ten million, five hundred thirty-four thousand, three hundred eighty-seven".