4825798906538 has 32 divisors (see below), whose sum is σ = 7877095858944. Its totient is φ = 2208058935552.

The previous prime is 4825798906507. The next prime is 4825798906553. The reversal of 4825798906538 is 8356098975284.

It is a Harshad number since it is a multiple of its sum of digits (74).

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, 494795 + ... + 3145857.

It is an arithmetic number, because the mean of its divisors is an integer number (246159245592).

Almost surely, 2^{4825798906538} is an apocalyptic number.

4825798906538 is a deficient number, since it is larger than the sum of its proper divisors (3051296952406).

4825798906538 is a wasteful number, since it uses less digits than its factorization.

4825798906538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2652566.

The product of its (nonzero) digits is 1045094400, while the sum is 74.

The spelling of 4825798906538 in words is "four trillion, eight hundred twenty-five billion, seven hundred ninety-eight million, nine hundred six thousand, five hundred thirty-eight".