35400229 has 2 divisors, whose sum is σ = 35400230. Its totient is φ = 35400228.

The previous prime is 35400221. The next prime is 35400241. The reversal of 35400229 is 92200453.

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., 27019204 + 8381025 = 5198^2 + 2895^2 .

It is an emirp because it is prime and its reverse (92200453) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 35400229 - 2³ = 35400221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (35400221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17700114 + 17700115.

It is an arithmetic number, because the mean of its divisors is an integer number (17700115).

Almost surely, 2^35400229 is an apocalyptic number.

It is an amenable number.

35400229 is a deficient number, since it is larger than the sum of its proper divisors (1).

35400229 is an equidigital number, since it uses as much as digits as its factorization.

35400229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 35400229 is about 5949.8091566033. The cubic root of 35400229 is about 328.3487423233.

The spelling of 35400229 in words is "thirty-five million, four hundred thousand, two hundred twenty-nine".