406312030602 has 32 divisors (see below), whose sum is σ = 907452912000. Its totient is φ = 134756750304.

The previous prime is 406312030601. The next prime is 406312030627. The reversal of 406312030602 is 206030213604.

406312030602 is a `hidden beast` number, since 4 + 0 + 6 + 3 + 1 + 20 + 30 + 602 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (406312030601) 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, 18894523 + ... + 18916014.

It is an arithmetic number, because the mean of its divisors is an integer number (28357903500).

Almost surely, 2^406312030602 is an apocalyptic number.

406312030602 is an abundant number, since it is smaller than the sum of its proper divisors (501140881398).

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

406312030602 is a wasteful number, since it uses less digits than its factorization.

406312030602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37810747 (or 37810741 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The spelling of 406312030602 in words is "four hundred six billion, three hundred twelve million, thirty thousand, six hundred two".