49824158448 has 20 divisors (see below), whose sum is σ = 128712409448. Its totient is φ = 16608052800.

The previous prime is 49824158431. The next prime is 49824158471. The reversal of 49824158448 is 84485142894.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 519001603 + ... + 519001698.

Almost surely, 2^49824158448 is an apocalyptic number.

49824158448 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

49824158448 is an abundant number, since it is smaller than the sum of its proper divisors (78888251000).

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

49824158448 is a wasteful number, since it uses less digits than its factorization.

49824158448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1038003312 (or 1038003306 counting only the distinct ones).

The product of its digits is 11796480, while the sum is 57.

The spelling of 49824158448 in words is "forty-nine billion, eight hundred twenty-four million, one hundred fifty-eight thousand, four hundred forty-eight".