35996447 has 2 divisors, whose sum is σ = 35996448. Its totient is φ = 35996446.

The previous prime is 35996423. The next prime is 35996459. The reversal of 35996447 is 74469953.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 35996447 - 2⁶ = 35996383 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (35996347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17998223 + 17998224.

It is an arithmetic number, because the mean of its divisors is an integer number (17998224).

Almost surely, 2^35996447 is an apocalyptic number.

35996447 is a deficient number, since it is larger than the sum of its proper divisors (1).

35996447 is an equidigital number, since it uses as much as digits as its factorization.

35996447 is an evil number, because the sum of its binary digits is even.

The product of its digits is 816480, while the sum is 47.

The square root of 35996447 is about 5999.7039093609. The cubic root of 35996447 is about 330.1818618029.

The spelling of 35996447 in words is "thirty-five million, nine hundred ninety-six thousand, four hundred forty-seven".