353406536 has 128 divisors (see below), whose sum is σ = 840499200. Its totient is φ = 135924480.

The previous prime is 353406533. The next prime is 353406577. The reversal of 353406536 is 635604353.

It is a junction number, because it is equal to n+sod(n) for n = 353406496 and 353406505.

It is not an unprimeable number, because it can be changed into a prime (353406533) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1850201 + ... + 1850391.

It is an arithmetic number, because the mean of its divisors is an integer number (6566400).

Almost surely, 2^353406536 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 353406536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (420249600).

353406536 is an abundant number, since it is smaller than the sum of its proper divisors (487092664).

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

353406536 is a wasteful number, since it uses less digits than its factorization.

353406536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307 (or 303 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 35.

The square root of 353406536 is about 18799.1099789325. The cubic root of 353406536 is about 707.0088645660.

The spelling of 353406536 in words is "three hundred fifty-three million, four hundred six thousand, five hundred thirty-six".