353727342 has 24 divisors (see below), whose sum is σ = 768254760. Its totient is φ = 117625200.

The previous prime is 353727317. The next prime is 353727343. The reversal of 353727342 is 243727353.

It is a junction number, because it is equal to n+sod(n) for n = 353727297 and 353727306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (353727343) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15909 + ... + 30992.

It is an arithmetic number, because the mean of its divisors is an integer number (32010615).

Almost surely, 2^353727342 is an apocalyptic number.

353727342 is an abundant number, since it is smaller than the sum of its proper divisors (414527418).

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

353727342 is a wasteful number, since it uses less digits than its factorization.

353727342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47328 (or 47325 counting only the distinct ones).

The product of its digits is 105840, while the sum is 36.

The square root of 353727342 is about 18807.6405218730. The cubic root of 353727342 is about 707.2227297772. Note that the first 3 decimals are identical.

The spelling of 353727342 in words is "three hundred fifty-three million, seven hundred twenty-seven thousand, three hundred forty-two".