52473451 has 2 divisors, whose sum is σ = 52473452. Its totient is φ = 52473450.

The previous prime is 52473433. The next prime is 52473469. The reversal of 52473451 is 15437425.

52473451 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (52473433) and next prime (52473469).

It is a cyclic number.

It is not a de Polignac number, because 52473451 - 2¹⁵ = 52440683 is a prime.

It is not a weakly prime, because it can be changed into another prime (52473401) 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, 26236725 + 26236726.

It is an arithmetic number, because the mean of its divisors is an integer number (26236726).

Almost surely, 2^52473451 is an apocalyptic number.

52473451 is a deficient number, since it is larger than the sum of its proper divisors (1).

52473451 is an equidigital number, since it uses as much as digits as its factorization.

52473451 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16800, while the sum is 31.

The square root of 52473451 is about 7243.8560863673. The cubic root of 52473451 is about 374.3804906000.

The spelling of 52473451 in words is "fifty-two million, four hundred seventy-three thousand, four hundred fifty-one".