406312010 has 32 divisors (see below), whose sum is σ = 797610240. Its totient is φ = 148120128.

The previous prime is 406312001. The next prime is 406312013. The reversal of 406312010 is 10213604.

It is a self number, because there is not a number n which added to its sum of digits gives 406312010.

It is not an unprimeable number, because it can be changed into a prime (406312013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9512 + ... + 30051.

It is an arithmetic number, because the mean of its divisors is an integer number (24925320).

Almost surely, 2^406312010 is an apocalyptic number.

406312010 is a deficient number, since it is larger than the sum of its proper divisors (391298230).

406312010 is a wasteful number, since it uses less digits than its factorization.

406312010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39662.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 406312010 is about 20157.1825908285. The cubic root of 406312010 is about 740.6616981347.

Adding to 406312010 its reverse (10213604), we get a palindrome (416525614).

The spelling of 406312010 in words is "four hundred six million, three hundred twelve thousand, ten".