354404132 has 12 divisors (see below), whose sum is σ = 620961180. Its totient is φ = 176986656.

The previous prime is 354404081. The next prime is 354404137. The reversal of 354404132 is 231404453.

It can be written as a sum of positive squares in 2 ways, for example, as 229098496 + 125305636 = 15136^2 + 11194^2 .

It is not an unprimeable number, because it can be changed into a prime (354404137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50123 + ... + 56754.

It is an arithmetic number, because the mean of its divisors is an integer number (51746765).

Almost surely, 2^354404132 is an apocalyptic number.

It is an amenable number.

354404132 is a deficient number, since it is larger than the sum of its proper divisors (266557048).

354404132 is a wasteful number, since it uses less digits than its factorization.

354404132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107710 (or 107708 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 354404132 is about 18825.6243455562. The cubic root of 354404132 is about 707.6734878193.

Adding to 354404132 its reverse (231404453), we get a palindrome (585808585).

The spelling of 354404132 in words is "three hundred fifty-four million, four hundred four thousand, one hundred thirty-two".