10297427 has 8 divisors (see below), whose sum is σ = 12460896. Its totient is φ = 8307072.

The previous prime is 10297421. The next prime is 10297429. The reversal of 10297427 is 72479201.

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

It is a cyclic number.

It is not a de Polignac number, because 10297427 - 2¹⁴ = 10281043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10297393 and 10297402.

It is not an unprimeable number, because it can be changed into a prime (10297421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43148 + ... + 43385.

It is an arithmetic number, because the mean of its divisors is an integer number (1557612).

Almost surely, 2^10297427 is an apocalyptic number.

10297427 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

10297427 is a deficient number, since it is larger than the sum of its proper divisors (2163469).

10297427 is an equidigital number, since it uses as much as digits as its factorization.

10297427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86557.

The product of its (nonzero) digits is 7056, while the sum is 32.

The square root of 10297427 is about 3208.9604235640. The cubic root of 10297427 is about 217.5585925729.

The spelling of 10297427 in words is "ten million, two hundred ninety-seven thousand, four hundred twenty-seven".