10272419 has 4 divisors (see below), whose sum is σ = 10288944. Its totient is φ = 10255896.

The previous prime is 10272413. The next prime is 10272473. The reversal of 10272419 is 91427201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 91427201 = 227 ⋅402763.

It is a cyclic number.

It is not a de Polignac number, because 10272419 - 2¹⁶ = 10206883 is a prime.

It is a super-2 number, since 2×10272419² = 211045184223122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10272413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7292 + ... + 8585.

It is an arithmetic number, because the mean of its divisors is an integer number (2572236).

Almost surely, 2^10272419 is an apocalyptic number.

10272419 is a deficient number, since it is larger than the sum of its proper divisors (16525).

10272419 is an equidigital number, since it uses as much as digits as its factorization.

10272419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16524.

The product of its (nonzero) digits is 1008, while the sum is 26.

The square root of 10272419 is about 3205.0614658693. The cubic root of 10272419 is about 217.3823312082.

The spelling of 10272419 in words is "ten million, two hundred seventy-two thousand, four hundred nineteen".