406012300 has 18 divisors (see below), whose sum is σ = 881046908. Its totient is φ = 162404880.

The previous prime is 406012289. The next prime is 406012331. The reversal of 406012300 is 3210604.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2029962 + ... + 2030161.

Almost surely, 2^406012300 is an apocalyptic number.

It is an amenable number.

406012300 is an abundant number, since it is smaller than the sum of its proper divisors (475034608).

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

406012300 is a wasteful number, since it uses less digits than its factorization.

406012300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4060137 (or 4060130 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 406012300 is about 20149.7468966734. The cubic root of 406012300 is about 740.4795406502.

Adding to 406012300 its reverse (3210604), we get a palindrome (409222904).

The spelling of 406012300 in words is "four hundred six million, twelve thousand, three hundred".