54472351 has 2 divisors, whose sum is σ = 54472352. Its totient is φ = 54472350.

The previous prime is 54472321. The next prime is 54472367. The reversal of 54472351 is 15327445.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54472351 - 2¹³ = 54464159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54472321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27236175 + 27236176.

It is an arithmetic number, because the mean of its divisors is an integer number (27236176).

Almost surely, 2^54472351 is an apocalyptic number.

54472351 is a deficient number, since it is larger than the sum of its proper divisors (1).

54472351 is an equidigital number, since it uses as much as digits as its factorization.

54472351 is an evil number, because the sum of its binary digits is even.

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

The square root of 54472351 is about 7380.5386659782. The cubic root of 54472351 is about 379.0752003716.

Adding to 54472351 its reverse (15327445), we get a palindrome (69799796).

The spelling of 54472351 in words is "fifty-four million, four hundred seventy-two thousand, three hundred fifty-one".