352641474 has 48 divisors (see below), whose sum is σ = 802698624. Its totient is φ = 111672000.

The previous prime is 352641467. The next prime is 352641481. The reversal of 352641474 is 474146253.

352641474 is a `hidden beast` number, since 3 + 5 + 2 + 641 + 4 + 7 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (352641467) and next prime (352641481).

It is a super-3 number, since 3×352641474³ (a number of 27 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 59694 + ... + 65334.

It is an arithmetic number, because the mean of its divisors is an integer number (16722888).

Almost surely, 2^352641474 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 352641474, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (401349312).

352641474 is an abundant number, since it is smaller than the sum of its proper divisors (450057150).

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

352641474 is a wasteful number, since it uses less digits than its factorization.

352641474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5823 (or 5820 counting only the distinct ones).

The product of its digits is 80640, while the sum is 36.

The square root of 352641474 is about 18778.7505974173. The cubic root of 352641474 is about 706.4983133525.

The spelling of 352641474 in words is "three hundred fifty-two million, six hundred forty-one thousand, four hundred seventy-four".