354227500 has 90 divisors (see below), whose sum is σ = 852174092. Its totient is φ = 128700000.

The previous prime is 354227491. The next prime is 354227501. The reversal of 354227500 is 5722453.

354227500 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×354227500³ (a number of 27 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (354227501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 301915 + ... + 303085.

Almost surely, 2^354227500 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 354227500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (426087046).

354227500 is an abundant number, since it is smaller than the sum of its proper divisors (497946592).

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

354227500 is a wasteful number, since it uses less digits than its factorization.

354227500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1217 (or 1189 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 28.

The square root of 354227500 is about 18820.9324954955. The cubic root of 354227500 is about 707.5559021368. Note that the first 3 decimals are identical.

Adding to 354227500 its reverse (5722453), we get a palindrome (359949953).

The spelling of 354227500 in words is "three hundred fifty-four million, two hundred twenty-seven thousand, five hundred".