10551259 has 2 divisors, whose sum is σ = 10551260. Its totient is φ = 10551258.

The previous prime is 10551257. The next prime is 10551263. The reversal of 10551259 is 95215501.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10551259 - 2¹ = 10551257 is a prime.

It is a super-2 number, since 2×10551259² = 222658132970162, which contains 22 as substring.

Together with 10551257, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (10551257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5275629 + 5275630.

It is an arithmetic number, because the mean of its divisors is an integer number (5275630).

Almost surely, 2^10551259 is an apocalyptic number.

10551259 is a deficient number, since it is larger than the sum of its proper divisors (1).

10551259 is an equidigital number, since it uses as much as digits as its factorization.

10551259 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2250, while the sum is 28.

The square root of 10551259 is about 3248.2701550210. The cubic root of 10551259 is about 219.3317116828.

The spelling of 10551259 in words is "ten million, five hundred fifty-one thousand, two hundred fifty-nine".