353613412 has 12 divisors (see below), whose sum is σ = 621125820. Its totient is φ = 176148896.

The previous prime is 353613371. The next prime is 353613433. The reversal of 353613412 is 214316353.

353613412 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 166306816 + 187306596 = 12896^2 + 13686^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163243 + ... + 165394.

It is an arithmetic number, because the mean of its divisors is an integer number (51760485).

Almost surely, 2^353613412 is an apocalyptic number.

It is an amenable number.

353613412 is a deficient number, since it is larger than the sum of its proper divisors (267512408).

353613412 is a wasteful number, since it uses less digits than its factorization.

353613412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328910 (or 328908 counting only the distinct ones).

The product of its digits is 6480, while the sum is 28.

The square root of 353613412 is about 18804.6114557042. The cubic root of 353613412 is about 707.1467931936.

Adding to 353613412 its reverse (214316353), we get a palindrome (567929765).

It can be divided in two parts, 353613 and 412, that added together give a square (354025 = 595²).

The spelling of 353613412 in words is "three hundred fifty-three million, six hundred thirteen thousand, four hundred twelve".