354677313 has 8 divisors (see below), whose sum is σ = 497792800. Its totient is φ = 224006688.

The previous prime is 354677303. The next prime is 354677317. The reversal of 354677313 is 313776453.

It is a happy number.

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

It is not a de Polignac number, because 354677313 - 2⁹ = 354676801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (354677317) 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 7 ways as a sum of consecutive naturals, for example, 3111148 + ... + 3111261.

It is an arithmetic number, because the mean of its divisors is an integer number (62224100).

Almost surely, 2^354677313 is an apocalyptic number.

It is an amenable number.

354677313 is a deficient number, since it is larger than the sum of its proper divisors (143115487).

354677313 is a wasteful number, since it uses less digits than its factorization.

354677313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6222431.

The product of its digits is 158760, while the sum is 39.

The square root of 354677313 is about 18832.8785107322. The cubic root of 354677313 is about 707.8552702184.

The spelling of 354677313 in words is "three hundred fifty-four million, six hundred seventy-seven thousand, three hundred thirteen".