353736085 has 16 divisors (see below), whose sum is σ = 451229616. Its totient is φ = 265289728.

The previous prime is 353736077. The next prime is 353736101. The reversal of 353736085 is 580637353.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 159719044 + 194017041 = 12638^2 + 13929^2 .

It is a cyclic number.

It is not a de Polignac number, because 353736085 - 2³ = 353736077 is a prime.

It is a super-2 number, since 2×353736085² = 250258435662254450, which contains 22 as substring.

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, 13749 + ... + 29941.

It is an arithmetic number, because the mean of its divisors is an integer number (28201851).

Almost surely, 2^353736085 is an apocalyptic number.

It is an amenable number.

353736085 is a deficient number, since it is larger than the sum of its proper divisors (97493531).

353736085 is a wasteful number, since it uses less digits than its factorization.

353736085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16472.

The product of its (nonzero) digits is 226800, while the sum is 40.

The square root of 353736085 is about 18807.8729525696. The cubic root of 353736085 is about 707.2285564848.

It can be divided in two parts, 3537360 and 85, that multiplied together give a square (300675600 = 17340²).

The spelling of 353736085 in words is "three hundred fifty-three million, seven hundred thirty-six thousand, eighty-five".