404060462 has 32 divisors (see below), whose sum is σ = 669894624. Its totient is φ = 181641600.

The previous prime is 404060407. The next prime is 404060467. The reversal of 404060462 is 264060404.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (404060467) 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, 168512 + ... + 170892.

It is an arithmetic number, because the mean of its divisors is an integer number (20934207).

Almost surely, 2^404060462 is an apocalyptic number.

404060462 is a deficient number, since it is larger than the sum of its proper divisors (265834162).

404060462 is a wasteful number, since it uses less digits than its factorization.

404060462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2564.

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 404060462 is about 20101.2552344375. The cubic root of 404060462 is about 739.2910558682.

The spelling of 404060462 in words is "four hundred four million, sixty thousand, four hundred sixty-two".