35144401 has 4 divisors (see below), whose sum is σ = 35298100. Its totient is φ = 34990704.

The previous prime is 35144387. The next prime is 35144411. The reversal of 35144401 is 10444153.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 33362176 + 1782225 = 5776^2 + 1335^2 .

It is a cyclic number.

It is not a de Polignac number, because 35144401 - 2⁷ = 35144273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (35144411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76506 + ... + 76963.

It is an arithmetic number, because the mean of its divisors is an integer number (8824525).

Almost surely, 2^35144401 is an apocalyptic number.

It is an amenable number.

35144401 is a deficient number, since it is larger than the sum of its proper divisors (153699).

35144401 is a wasteful number, since it uses less digits than its factorization.

35144401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153698.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 35144401 is about 5928.2713331965. The cubic root of 35144401 is about 327.5558663897. Note that the first 3 decimals are identical.

Adding to 35144401 its reverse (10444153), we get a palindrome (45588554).

The spelling of 35144401 in words is "thirty-five million, one hundred forty-four thousand, four hundred one".