605415412 has 48 divisors (see below), whose sum is σ = 1235985408. Its totient is φ = 254131200.

The previous prime is 605415383. The next prime is 605415427. The reversal of 605415412 is 214514506.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 273213 + ... + 275419.

It is an arithmetic number, because the mean of its divisors is an integer number (25749696).

Almost surely, 2^605415412 is an apocalyptic number.

It is an amenable number.

605415412 is an abundant number, since it is smaller than the sum of its proper divisors (630569996).

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

605415412 is a wasteful number, since it uses less digits than its factorization.

605415412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2416 (or 2414 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 605415412 is about 24605.1907531724. The cubic root of 605415412 is about 845.9625887213.

Adding to 605415412 its reverse (214514506), we get a palindrome (819929918).

The spelling of 605415412 in words is "six hundred five million, four hundred fifteen thousand, four hundred twelve".