354399676 has 6 divisors (see below), whose sum is σ = 620199440. Its totient is φ = 177199836.

The previous prime is 354399673. The next prime is 354399677. The reversal of 354399676 is 676993453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354399673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44299956 + ... + 44299963.

Almost surely, 2^354399676 is an apocalyptic number.

It is an amenable number.

354399676 is a deficient number, since it is larger than the sum of its proper divisors (265799764).

354399676 is a wasteful number, since it uses less digits than its factorization.

354399676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88599923 (or 88599921 counting only the distinct ones).

The product of its digits is 3674160, while the sum is 52.

The square root of 354399676 is about 18825.5059958557. The cubic root of 354399676 is about 707.6705218961.

The spelling of 354399676 in words is "three hundred fifty-four million, three hundred ninety-nine thousand, six hundred seventy-six".