10033427 has 2 divisors, whose sum is σ = 10033428. Its totient is φ = 10033426.

The previous prime is 10033409. The next prime is 10033493. The reversal of 10033427 is 72433001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10033427 - 2¹⁰ = 10032403 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10033399 and 10033408.

It is not a weakly prime, because it can be changed into another prime (10035427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5016713 + 5016714.

It is an arithmetic number, because the mean of its divisors is an integer number (5016714).

Almost surely, 2^10033427 is an apocalyptic number.

10033427 is a deficient number, since it is larger than the sum of its proper divisors (1).

10033427 is an equidigital number, since it uses as much as digits as its factorization.

10033427 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 10033427 is about 3167.5585235320. The cubic root of 10033427 is about 215.6832563169.

Adding to 10033427 its reverse (72433001), we get a palindrome (82466428).

The spelling of 10033427 in words is "ten million, thirty-three thousand, four hundred twenty-seven".