354673361 has 8 divisors (see below), whose sum is σ = 426674880. Its totient is φ = 288005328.

The previous prime is 354673351. The next prime is 354673381. The reversal of 354673361 is 163376453.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 354673361 - 2¹⁸ = 354411217 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (354673321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1333226 + ... + 1333491.

It is an arithmetic number, because the mean of its divisors is an integer number (53334360).

Almost surely, 2^354673361 is an apocalyptic number.

It is an amenable number.

354673361 is a deficient number, since it is larger than the sum of its proper divisors (72001519).

354673361 is a wasteful number, since it uses less digits than its factorization.

354673361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2666743.

The product of its digits is 136080, while the sum is 38.

The square root of 354673361 is about 18832.7735875521. The cubic root of 354673361 is about 707.8526411108.

The spelling of 354673361 in words is "three hundred fifty-four million, six hundred seventy-three thousand, three hundred sixty-one".