406346062 has 8 divisors (see below), whose sum is σ = 625992696. Its totient is φ = 197681832.

The previous prime is 406346051. The next prime is 406346063. The reversal of 406346062 is 260643604.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (406346063) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2745508 + ... + 2745655.

It is an arithmetic number, because the mean of its divisors is an integer number (78249087).

Almost surely, 2^406346062 is an apocalyptic number.

406346062 is a deficient number, since it is larger than the sum of its proper divisors (219646634).

406346062 is a wasteful number, since it uses less digits than its factorization.

406346062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5491202.

The product of its (nonzero) digits is 20736, while the sum is 31.

The square root of 406346062 is about 20158.0272348263. The cubic root of 406346062 is about 740.6823885622.

Adding to 406346062 its reverse (260643604), we get a palindrome (666989666).

The spelling of 406346062 in words is "four hundred six million, three hundred forty-six thousand, sixty-two".