355439485 has 16 divisors (see below), whose sum is σ = 452129472. Its totient is φ = 267321600.

The previous prime is 355439471. The next prime is 355439531. The reversal of 355439485 is 584934553.

It is not a de Polignac number, because 355439485 - 2¹⁵ = 355406717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97750 + ... + 101320.

It is an arithmetic number, because the mean of its divisors is an integer number (28258092).

Almost surely, 2^355439485 is an apocalyptic number.

It is an amenable number.

355439485 is a deficient number, since it is larger than the sum of its proper divisors (96689987).

355439485 is a wasteful number, since it uses less digits than its factorization.

355439485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4764.

The product of its digits is 1296000, while the sum is 46.

The square root of 355439485 is about 18853.1027950308. The cubic root of 355439485 is about 708.3619481251.

The spelling of 355439485 in words is "three hundred fifty-five million, four hundred thirty-nine thousand, four hundred eighty-five".