35624573 has 2 divisors, whose sum is σ = 35624574. Its totient is φ = 35624572.

The previous prime is 35624551. The next prime is 35624593. The reversal of 35624573 is 37542653.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 20593444 + 15031129 = 4538^2 + 3877^2 .

It is an emirp because it is prime and its reverse (37542653) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 35624573 - 2⁶ = 35624509 is a prime.

It is a super-2 number, since 2×35624573² = 2538220402864658, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (35624593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17812286 + 17812287.

It is an arithmetic number, because the mean of its divisors is an integer number (17812287).

Almost surely, 2^35624573 is an apocalyptic number.

It is an amenable number.

35624573 is a deficient number, since it is larger than the sum of its proper divisors (1).

35624573 is an equidigital number, since it uses as much as digits as its factorization.

35624573 is an evil number, because the sum of its binary digits is even.

The product of its digits is 75600, while the sum is 35.

The square root of 35624573 is about 5968.6324229257. The cubic root of 35624573 is about 329.0409036273.

The spelling of 35624573 in words is "thirty-five million, six hundred twenty-four thousand, five hundred seventy-three".