409674353 has 8 divisors (see below), whose sum is σ = 454244736. Its totient is φ = 366325200.

The previous prime is 409674341. The next prime is 409674389. The reversal of 409674353 is 353476904.

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 409674353 - 2¹² = 409670257 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 409674353.

It is not an unprimeable number, because it can be changed into a prime (409674053) 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, 304601 + ... + 305942.

It is an arithmetic number, because the mean of its divisors is an integer number (56780592).

Almost surely, 2^409674353 is an apocalyptic number.

It is an amenable number.

409674353 is a deficient number, since it is larger than the sum of its proper divisors (44570383).

409674353 is a wasteful number, since it uses less digits than its factorization.

409674353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 610615.

The product of its (nonzero) digits is 272160, while the sum is 41.

The square root of 409674353 is about 20240.4138544645. The cubic root of 409674353 is about 742.6991476455.

The spelling of 409674353 in words is "four hundred nine million, six hundred seventy-four thousand, three hundred fifty-three".