354355000 has 80 divisors (see below), whose sum is σ = 838137960. Its totient is φ = 140400000.

The previous prime is 354354961. The next prime is 354355007. The reversal of 354355000 is 553453.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354355007) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 654730 + ... + 655270.

Almost surely, 2^354355000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 354355000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (419068980).

354355000 is an abundant number, since it is smaller than the sum of its proper divisors (483782960).

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

354355000 is a wasteful number, since it uses less digits than its factorization.

354355000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 698 (or 679 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 25.

The square root of 354355000 is about 18824.3193768062. The cubic root of 354355000 is about 707.6407840803.

The spelling of 354355000 in words is "three hundred fifty-four million, three hundred fifty-five thousand".