54433417 has 2 divisors, whose sum is σ = 54433418. Its totient is φ = 54433416.

The previous prime is 54433403. The next prime is 54433441. The reversal of 54433417 is 71433445.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35952016 + 18481401 = 5996^2 + 4299^2 .

It is a cyclic number.

It is not a de Polignac number, because 54433417 - 2¹⁵ = 54400649 is a prime.

It is not a weakly prime, because it can be changed into another prime (54433487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27216708 + 27216709.

It is an arithmetic number, because the mean of its divisors is an integer number (27216709).

Almost surely, 2^54433417 is an apocalyptic number.

It is an amenable number.

54433417 is a deficient number, since it is larger than the sum of its proper divisors (1).

54433417 is an equidigital number, since it uses as much as digits as its factorization.

54433417 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20160, while the sum is 31.

The square root of 54433417 is about 7377.9005821439. The cubic root of 54433417 is about 378.9848644411.

The spelling of 54433417 in words is "fifty-four million, four hundred thirty-three thousand, four hundred seventeen".