735385 has 8 divisors (see below), whose sum is σ = 1008576. Its totient is φ = 504240.

The previous prime is 735373. The next prime is 735389. The reversal of 735385 is 583537.

735385 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

735385 is an esthetic number in base 6, because in such base its adjacent digits differ by 1.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 735385 - 2¹⁷ = 604313 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (735389) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10471 + ... + 10540.

It is an arithmetic number, because the mean of its divisors is an integer number (126072).

2⁷³⁵³⁸⁵ is an apocalyptic number.

It is an amenable number.

735385 is a deficient number, since it is larger than the sum of its proper divisors (273191).

735385 is a wasteful number, since it uses less digits than its factorization.

735385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21023.

The product of its digits is 12600, while the sum is 31.

The square root of 735385 is about 857.5459171380. The cubic root of 735385 is about 90.2619937867.

The spelling of 735385 in words is "seven hundred thirty-five thousand, three hundred eighty-five".