354215352 has 32 divisors (see below), whose sum is σ = 894142080. Its totient is φ = 116924640.

The previous prime is 354215339. The next prime is 354215353. The reversal of 354215352 is 253512453.

It is a super-3 number, since 3×354215352³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354215353) 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, 69174 + ... + 74117.

It is an arithmetic number, because the mean of its divisors is an integer number (27941940).

Almost surely, 2^354215352 is an apocalyptic number.

It is an amenable number.

354215352 is an abundant number, since it is smaller than the sum of its proper divisors (539926728).

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

354215352 is a wasteful number, since it uses less digits than its factorization.

354215352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143403 (or 143399 counting only the distinct ones).

The product of its digits is 18000, while the sum is 30.

The square root of 354215352 is about 18820.6097669549. The cubic root of 354215352 is about 707.5478136557.

The spelling of 354215352 in words is "three hundred fifty-four million, two hundred fifteen thousand, three hundred fifty-two".