406460064604 has 24 divisors (see below), whose sum is σ = 778083602688. Its totient is φ = 184251149040.

The previous prime is 406460064589. The next prime is 406460064697.

It is a happy number.

406460064604 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12569314 + ... + 12601609.

It is an arithmetic number, because the mean of its divisors is an integer number (32420150112).

Almost surely, 2^406460064604 is an apocalyptic number.

406460064604 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

406460064604 is a deficient number, since it is larger than the sum of its proper divisors (371623538084).

406460064604 is a wasteful number, since it uses less digits than its factorization.

406460064604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25171305 (or 25171303 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 40.

The spelling of 406460064604 in words is "four hundred six billion, four hundred sixty million, sixty-four thousand, six hundred four".