355020104 has 32 divisors (see below), whose sum is σ = 672330240. Its totient is φ = 175742400.

The previous prime is 355020067. The next prime is 355020109. The reversal of 355020104 is 401020553.

It is not an unprimeable number, because it can be changed into a prime (355020109) 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, 432014 + ... + 432834.

It is an arithmetic number, because the mean of its divisors is an integer number (21010320).

Almost surely, 2^355020104 is an apocalyptic number.

It is an amenable number.

355020104 is a deficient number, since it is larger than the sum of its proper divisors (317310136).

355020104 is a wasteful number, since it uses less digits than its factorization.

355020104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1301 (or 1297 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 355020104 is about 18841.9771786296. The cubic root of 355020104 is about 708.0832410879.

Adding to 355020104 its reverse (401020553), we get a palindrome (756040657).

The spelling of 355020104 in words is "three hundred fifty-five million, twenty thousand, one hundred four".