49001127432 has 16 divisors (see below), whose sum is σ = 122502818640. Its totient is φ = 16333709136.

The previous prime is 49001127401. The next prime is 49001127457. The reversal of 49001127432 is 23472110094.

It is a super-2 number, since 2×49001127432² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 49001127393 and 49001127402.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1020856798 + ... + 1020856845.

It is an arithmetic number, because the mean of its divisors is an integer number (7656426165).

Almost surely, 2^49001127432 is an apocalyptic number.

It is an amenable number.

49001127432 is an abundant number, since it is smaller than the sum of its proper divisors (73501691208).

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

49001127432 is a wasteful number, since it uses less digits than its factorization.

49001127432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2041713652 (or 2041713648 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 33.

The spelling of 49001127432 in words is "forty-nine billion, one million, one hundred twenty-seven thousand, four hundred thirty-two".