406210012604 has 48 divisors (see below), whose sum is σ = 778505080416. Its totient is φ = 183924864000.

The previous prime is 406210012589. The next prime is 406210012609.

406210012604 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (406210012609) 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, 12068102 + ... + 12101714.

It is an arithmetic number, because the mean of its divisors is an integer number (16218855842).

Almost surely, 2^406210012604 is an apocalyptic number.

406210012604 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

406210012604 is a deficient number, since it is larger than the sum of its proper divisors (372295067812).

406210012604 is a wasteful number, since it uses less digits than its factorization.

406210012604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34686 (or 34684 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

It can be divided in two parts, 4062100 and 12604, that added together give a palindrome (4074704).

The spelling of 406210012604 in words is "four hundred six billion, two hundred ten million, twelve thousand, six hundred four".