354275422 has 4 divisors (see below), whose sum is σ = 531413136. Its totient is φ = 177137710.

The previous prime is 354275413. The next prime is 354275423. The reversal of 354275422 is 224572453.

It is a semiprime because it is the product of two primes.

It is a super-3 number, since 3×354275422³ (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 (354275423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 88568854 + ... + 88568857.

It is an arithmetic number, because the mean of its divisors is an integer number (132853284).

Almost surely, 2^354275422 is an apocalyptic number.

354275422 is a deficient number, since it is larger than the sum of its proper divisors (177137714).

354275422 is a wasteful number, since it uses less digits than its factorization.

354275422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177137713.

The product of its digits is 67200, while the sum is 34.

The square root of 354275422 is about 18822.2055562041. The cubic root of 354275422 is about 707.5878081529.

The spelling of 354275422 in words is "three hundred fifty-four million, two hundred seventy-five thousand, four hundred twenty-two".