2030355406 has 8 divisors (see below), whose sum is σ = 3177947664. Its totient is φ = 971039520.

The previous prime is 2030355391. The next prime is 2030355413. The reversal of 2030355406 is 6045530302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22069035 + ... + 22069126.

It is an arithmetic number, because the mean of its divisors is an integer number (397243458).

Almost surely, 2^2030355406 is an apocalyptic number.

2030355406 is a deficient number, since it is larger than the sum of its proper divisors (1147592258).

2030355406 is a wasteful number, since it uses less digits than its factorization.

2030355406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44138186.

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 2030355406 is about 45059.4652209722. The cubic root of 2030355406 is about 1266.2633061772.

Adding to 2030355406 its reverse (6045530302), we get a palindrome (8075885708).

The spelling of 2030355406 in words is "two billion, thirty million, three hundred fifty-five thousand, four hundred six".