354214005 has 16 divisors (see below), whose sum is σ = 579923520. Its totient is φ = 184520448.

The previous prime is 354214001. The next prime is 354214019. The reversal of 354214005 is 500412453.

It is not a de Polignac number, because 354214005 - 2² = 354214001 is a prime.

It is a super-3 number, since 3×354214005³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354214001) 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, 273940 + ... + 275229.

It is an arithmetic number, because the mean of its divisors is an integer number (36245220).

Almost surely, 2^354214005 is an apocalyptic number.

It is an amenable number.

354214005 is a deficient number, since it is larger than the sum of its proper divisors (225709515).

354214005 is a wasteful number, since it uses less digits than its factorization.

354214005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549220.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 354214005 is about 18820.5739816829. The cubic root of 354214005 is about 707.5469167737.

Adding to 354214005 its reverse (500412453), we get a palindrome (854626458).

The spelling of 354214005 in words is "three hundred fifty-four million, two hundred fourteen thousand, five".