353483420 has 24 divisors (see below), whose sum is σ = 744699984. Its totient is φ = 140939136.

The previous prime is 353483419. The next prime is 353483437. The reversal of 353483420 is 24384353.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21974 + ... + 34493.

It is an arithmetic number, because the mean of its divisors is an integer number (31029166).

Almost surely, 2^353483420 is an apocalyptic number.

It is an amenable number.

353483420 is an abundant number, since it is smaller than the sum of its proper divisors (391216564).

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

353483420 is a wasteful number, since it uses less digits than its factorization.

353483420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56789 (or 56787 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 32.

The square root of 353483420 is about 18801.1547517699. The cubic root of 353483420 is about 707.0601310468.

The spelling of 353483420 in words is "three hundred fifty-three million, four hundred eighty-three thousand, four hundred twenty".