49645529032 has 32 divisors (see below), whose sum is σ = 102771154080. Its totient is φ = 22294264960.

The previous prime is 49645529027. The next prime is 49645529107. The reversal of 49645529032 is 23092554694.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3391213 + ... + 3405820.

It is an arithmetic number, because the mean of its divisors is an integer number (3211598565).

Almost surely, 2^49645529032 is an apocalyptic number.

It is an amenable number.

49645529032 is an abundant number, since it is smaller than the sum of its proper divisors (53125625048).

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

49645529032 is a wasteful number, since it uses less digits than its factorization.

49645529032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6797133 (or 6797129 counting only the distinct ones).

The product of its (nonzero) digits is 2332800, while the sum is 49.

The spelling of 49645529032 in words is "forty-nine billion, six hundred forty-five million, five hundred twenty-nine thousand, thirty-two".