10252551 has 8 divisors (see below), whose sum is σ = 13711984. Its totient is φ = 6814080.

The previous prime is 10252523. The next prime is 10252553. The reversal of 10252551 is 15525201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10252551 - 2⁵ = 10252519 is a prime.

It is a super-2 number, since 2×10252551² = 210229604015202, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10252553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4060 + ... + 6081.

It is an arithmetic number, because the mean of its divisors is an integer number (1713998).

Almost surely, 2^10252551 is an apocalyptic number.

10252551 is a deficient number, since it is larger than the sum of its proper divisors (3459433).

10252551 is a wasteful number, since it uses less digits than its factorization.

10252551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10481.

The product of its (nonzero) digits is 500, while the sum is 21.

The square root of 10252551 is about 3201.9604931979. The cubic root of 10252551 is about 217.2420935616.

Adding to 10252551 its reverse (15525201), we get a palindrome (25777752).

The spelling of 10252551 in words is "ten million, two hundred fifty-two thousand, five hundred fifty-one".