32053451 has 2 divisors, whose sum is σ = 32053452. Its totient is φ = 32053450.

The previous prime is 32053409. The next prime is 32053493. The reversal of 32053451 is 15435023.

It is a balanced prime because it is at equal distance from previous prime (32053409) and next prime (32053493).

It is an emirp because it is prime and its reverse (15435023) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32053451 - 2¹⁴ = 32037067 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (32053051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16026725 + 16026726.

It is an arithmetic number, because the mean of its divisors is an integer number (16026726).

Almost surely, 2^32053451 is an apocalyptic number.

32053451 is a deficient number, since it is larger than the sum of its proper divisors (1).

32053451 is an equidigital number, since it uses as much as digits as its factorization.

32053451 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 32053451 is about 5661.5767238465. The cubic root of 32053451 is about 317.6568790927.

Adding to 32053451 its reverse (15435023), we get a palindrome (47488474).

The spelling of 32053451 in words is "thirty-two million, fifty-three thousand, four hundred fifty-one".