10252719 has 6 divisors (see below), whose sum is σ = 14809496. Its totient is φ = 6835140.

The previous prime is 10252709. The next prime is 10252727. The reversal of 10252719 is 91725201.

It is not a de Polignac number, because 10252719 - 2⁷ = 10252591 is a prime.

It is a super-2 number, since 2×10252719² = 210236493785922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10252692 and 10252701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10252709) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 569587 + ... + 569604.

Almost surely, 2^10252719 is an apocalyptic number.

10252719 is a deficient number, since it is larger than the sum of its proper divisors (4556777).

10252719 is a wasteful number, since it uses less digits than its factorization.

10252719 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1139197 (or 1139194 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 27.

The square root of 10252719 is about 3201.9867270181. The cubic root of 10252719 is about 217.2432801434.

The spelling of 10252719 in words is "ten million, two hundred fifty-two thousand, seven hundred nineteen".