354311004 has 48 divisors (see below), whose sum is σ = 846494208. Its totient is φ = 115292928.

The previous prime is 354311003. The next prime is 354311017. The reversal of 354311004 is 400113453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354311003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 362164 + ... + 363140.

It is an arithmetic number, because the mean of its divisors is an integer number (17635296).

Almost surely, 2^354311004 is an apocalyptic number.

It is an amenable number.

354311004 is an abundant number, since it is smaller than the sum of its proper divisors (492183204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

354311004 is a wasteful number, since it uses less digits than its factorization.

354311004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1674 (or 1672 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 354311004 is about 18823.1507458236. The cubic root of 354311004 is about 707.6114964521.

Adding to 354311004 its reverse (400113453), we get a palindrome (754424457).

The spelling of 354311004 in words is "three hundred fifty-four million, three hundred eleven thousand, four".