35481623 has 2 divisors, whose sum is σ = 35481624. Its totient is φ = 35481622.

The previous prime is 35481619. The next prime is 35481629. The reversal of 35481623 is 32618453.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 35481623 - 2² = 35481619 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 35481623.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (35481629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17740811 + 17740812.

It is an arithmetic number, because the mean of its divisors is an integer number (17740812).

Almost surely, 2^35481623 is an apocalyptic number.

35481623 is a deficient number, since it is larger than the sum of its proper divisors (1).

35481623 is an equidigital number, since it uses as much as digits as its factorization.

35481623 is an evil number, because the sum of its binary digits is even.

The product of its digits is 17280, while the sum is 32.

The square root of 35481623 is about 5956.6452806928. The cubic root of 35481623 is about 328.6002017201.

The spelling of 35481623 in words is "thirty-five million, four hundred eighty-one thousand, six hundred twenty-three".