4042912608 has 96 divisors (see below), whose sum is σ = 13476395520. Its totient is φ = 1155116160.

The previous prime is 4042912583. The next prime is 4042912631. The reversal of 4042912608 is 8062192404.

4042912608 is a `hidden beast` number, since 4 + 0 + 42 + 9 + 1 + 2 + 608 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 328188 + ... + 340283.

It is an arithmetic number, because the mean of its divisors is an integer number (140379120).

Almost surely, 2^4042912608 is an apocalyptic number.

4042912608 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4042912608 is an abundant number, since it is smaller than the sum of its proper divisors (9433482912).

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

4042912608 is a wasteful number, since it uses less digits than its factorization.

4042912608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 668497 (or 668483 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 4042912608 is about 63583.9021136640. The cubic root of 4042912608 is about 1593.0574987846.

The spelling of 4042912608 in words is "four billion, forty-two million, nine hundred twelve thousand, six hundred eight".