354232238 has 8 divisors (see below), whose sum is σ = 559314120. Its totient is φ = 167794200.

The previous prime is 354232199. The next prime is 354232243. The reversal of 354232238 is 832232453.

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

It is a super-3 number, since 3×354232238³ (a number of 27 digits) contains 333 as substring.

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, 4660913 + ... + 4660988.

It is an arithmetic number, because the mean of its divisors is an integer number (69914265).

Almost surely, 2^354232238 is an apocalyptic number.

354232238 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

354232238 is a deficient number, since it is larger than the sum of its proper divisors (205081882).

354232238 is a wasteful number, since it uses less digits than its factorization.

354232238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9321922.

The product of its digits is 34560, while the sum is 32.

The square root of 354232238 is about 18821.0583655649. The cubic root of 354232238 is about 707.5590567808.

The spelling of 354232238 in words is "three hundred fifty-four million, two hundred thirty-two thousand, two hundred thirty-eight".