354741618 has 192 divisors, whose sum is σ = 988360704. Its totient is φ = 82137600.

The previous prime is 354741599. The next prime is 354741619. The reversal of 354741618 is 816147453.

It is a super-4 number, since 4×354741618⁴ (a number of 35 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (354741619) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 7547671 + ... + 7547717.

It is an arithmetic number, because the mean of its divisors is an integer number (5147712).

Almost surely, 2^354741618 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 354741618, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (494180352).

354741618 is an abundant number, since it is smaller than the sum of its proper divisors (633619086).

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

354741618 is a wasteful number, since it uses less digits than its factorization.

354741618 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149 (or 118 counting only the distinct ones).

The product of its digits is 80640, while the sum is 39.

The square root of 354741618 is about 18834.5856869749. The cubic root of 354741618 is about 707.8980470194.

The spelling of 354741618 in words is "three hundred fifty-four million, seven hundred forty-one thousand, six hundred eighteen".