354670328 has 8 divisors (see below), whose sum is σ = 665006880. Its totient is φ = 177335160.

The previous prime is 354670297. The next prime is 354670333. The reversal of 354670328 is 823076453.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 354670291 and 354670300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22166888 + ... + 22166903.

It is an arithmetic number, because the mean of its divisors is an integer number (83125860).

Almost surely, 2^354670328 is an apocalyptic number.

It is an amenable number.

354670328 is a deficient number, since it is larger than the sum of its proper divisors (310336552).

354670328 is a wasteful number, since it uses less digits than its factorization.

354670328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44333797 (or 44333793 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 38.

The square root of 354670328 is about 18832.6930628628. The cubic root of 354670328 is about 707.8506233639.

The spelling of 354670328 in words is "three hundred fifty-four million, six hundred seventy thousand, three hundred twenty-eight".