353423952 has 160 divisors (see below), whose sum is σ = 1175996160. Its totient is φ = 99532800.

The previous prime is 353423933. The next prime is 353424007. The reversal of 353423952 is 259324353.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 219952 + ... + 221552.

It is an arithmetic number, because the mean of its divisors is an integer number (7349976).

Almost surely, 2^353423952 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 353423952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (587998080).

353423952 is an abundant number, since it is smaller than the sum of its proper divisors (822572208).

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

353423952 is a wasteful number, since it uses less digits than its factorization.

353423952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1698 (or 1686 counting only the distinct ones).

The product of its digits is 97200, while the sum is 36.

The square root of 353423952 is about 18799.5731866444. The cubic root of 353423952 is about 707.0204782581.

The spelling of 353423952 in words is "three hundred fifty-three million, four hundred twenty-three thousand, nine hundred fifty-two".