354850672 has 20 divisors (see below), whose sum is σ = 750025656. Its totient is φ = 161295680.

The previous prime is 354850667. The next prime is 354850703. The reversal of 354850672 is 276058453.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1007923 + ... + 1008274.

Almost surely, 2^354850672 is an apocalyptic number.

It is an amenable number.

354850672 is an abundant number, since it is smaller than the sum of its proper divisors (395174984).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

354850672 is a wasteful number, since it uses less digits than its factorization.

354850672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2016216 (or 2016210 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 40.

The square root of 354850672 is about 18837.4805109388. The cubic root of 354850672 is about 707.9705798153.

The spelling of 354850672 in words is "three hundred fifty-four million, eight hundred fifty thousand, six hundred seventy-two".