354242954 has 16 divisors (see below), whose sum is σ = 602357280. Its totient is φ = 154891440.

The previous prime is 354242887. The next prime is 354242963. The reversal of 354242954 is 459242453.

It is a super-3 number, since 3×354242954³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a Curzon number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 358052 + ... + 359039.

It is an arithmetic number, because the mean of its divisors is an integer number (37647330).

Almost surely, 2^354242954 is an apocalyptic number.

354242954 is a deficient number, since it is larger than the sum of its proper divisors (248114326).

354242954 is a wasteful number, since it uses less digits than its factorization.

354242954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 717125.

The product of its digits is 172800, while the sum is 38.

The square root of 354242954 is about 18821.3430445332. The cubic root of 354242954 is about 707.5661915788.

The spelling of 354242954 in words is "three hundred fifty-four million, two hundred forty-two thousand, nine hundred fifty-four".