353402052 has 96 divisors (see below), whose sum is σ = 932400000. Its totient is φ = 103514112.

The previous prime is 353402047. The next prime is 353402053. The reversal of 353402052 is 250204353.

It is not an unprimeable number, because it can be changed into a prime (353402053) 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, 282324 + ... + 283572.

It is an arithmetic number, because the mean of its divisors is an integer number (9712500).

Almost surely, 2^353402052 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 353402052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (466200000).

353402052 is an abundant number, since it is smaller than the sum of its proper divisors (578997948).

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

353402052 is a wasteful number, since it uses less digits than its factorization.

353402052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1365 (or 1363 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 353402052 is about 18798.9907175891. The cubic root of 353402052 is about 707.0058743919.

The spelling of 353402052 in words is "three hundred fifty-three million, four hundred two thousand, fifty-two".