42838082632 has 32 divisors (see below), whose sum is σ = 85385995200. Its totient is φ = 20090808000.

The previous prime is 42838082579. The next prime is 42838082647. The reversal of 42838082632 is 23628083824.

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, 1379844 + ... + 1410547.

It is an arithmetic number, because the mean of its divisors is an integer number (2668312350).

Almost surely, 2^42838082632 is an apocalyptic number.

It is an amenable number.

42838082632 is a deficient number, since it is larger than the sum of its proper divisors (42547912568).

42838082632 is a wasteful number, since it uses less digits than its factorization.

42838082632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2790517 (or 2790513 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 46.

The spelling of 42838082632 in words is "forty-two billion, eight hundred thirty-eight million, eighty-two thousand, six hundred thirty-two".