406053030 has 16 divisors (see below), whose sum is σ = 974527344. Its totient is φ = 108280800.

The previous prime is 406053023. The next prime is 406053071. The reversal of 406053030 is 30350604.

It is a junction number, because it is equal to n+sod(n) for n = 406052988 and 406053006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6767521 + ... + 6767580.

It is an arithmetic number, because the mean of its divisors is an integer number (60907959).

Almost surely, 2^406053030 is an apocalyptic number.

406053030 is an abundant number, since it is smaller than the sum of its proper divisors (568474314).

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

406053030 is a wasteful number, since it uses less digits than its factorization.

406053030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13535111.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 406053030 is about 20150.7575539978. The cubic root of 406053030 is about 740.5043007566.

The spelling of 406053030 in words is "four hundred six million, fifty-three thousand, thirty".