544303429 has 2 divisors, whose sum is σ = 544303430. Its totient is φ = 544303428.

The previous prime is 544303421. The next prime is 544303471. The reversal of 544303429 is 924303445.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 386122500 + 158180929 = 19650^2 + 12577^2 .

It is a cyclic number.

It is not a de Polignac number, because 544303429 - 2³ = 544303421 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 544303394 and 544303403.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (544303421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 272151714 + 272151715.

It is an arithmetic number, because the mean of its divisors is an integer number (272151715).

Almost surely, 2^544303429 is an apocalyptic number.

It is an amenable number.

544303429 is a deficient number, since it is larger than the sum of its proper divisors (1).

544303429 is an equidigital number, since it uses as much as digits as its factorization.

544303429 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51840, while the sum is 34.

The square root of 544303429 is about 23330.3113781192. The cubic root of 544303429 is about 816.4827682181.

The spelling of 544303429 in words is "five hundred forty-four million, three hundred three thousand, four hundred twenty-nine".