354545222 has 8 divisors (see below), whose sum is σ = 534025272. Its totient is φ = 176536800.

The previous prime is 354545209. The next prime is 354545293. The reversal of 354545222 is 222545453.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 367304 + ... + 368267.

It is an arithmetic number, because the mean of its divisors is an integer number (66753159).

Almost surely, 2^354545222 is an apocalyptic number.

354545222 is a deficient number, since it is larger than the sum of its proper divisors (179480050).

354545222 is a wasteful number, since it uses less digits than its factorization.

354545222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 735814.

The product of its digits is 48000, while the sum is 32.

The square root of 354545222 is about 18829.3712587542. The cubic root of 354545222 is about 707.7673847735.

The spelling of 354545222 in words is "three hundred fifty-four million, five hundred forty-five thousand, two hundred twenty-two".