35440090 has 32 divisors (see below), whose sum is σ = 73203840. Its totient is φ = 12101184.

The previous prime is 35440063. The next prime is 35440091. The reversal of 35440090 is 9004453.

35440090 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (35440091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18916 + ... + 20704.

It is an arithmetic number, because the mean of its divisors is an integer number (2287620).

Almost surely, 2^35440090 is an apocalyptic number.

35440090 is an abundant number, since it is smaller than the sum of its proper divisors (37763750).

35440090 is a wasteful number, since it uses less digits than its factorization.

35440090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2086.

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

The square root of 35440090 is about 5953.1579854729. The cubic root of 35440090 is about 328.4719373810.

The spelling of 35440090 in words is "thirty-five million, four hundred forty thousand, ninety".