49588097440 has 96 divisors (see below), whose sum is σ = 136414212480. Its totient is φ = 16680827904.

The previous prime is 49588097401. The next prime is 49588097443. The reversal of 49588097440 is 4479088594.

It is not an unprimeable number, because it can be changed into a prime (49588097443) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 358330 + ... + 477049.

It is an arithmetic number, because the mean of its divisors is an integer number (1420981380).

Almost surely, 2^49588097440 is an apocalyptic number.

49588097440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

49588097440 is an abundant number, since it is smaller than the sum of its proper divisors (86826115040).

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

49588097440 is a wasteful number, since it uses less digits than its factorization.

49588097440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 835454 (or 835446 counting only the distinct ones).

The product of its (nonzero) digits is 11612160, while the sum is 58.

The spelling of 49588097440 in words is "forty-nine billion, five hundred eighty-eight million, ninety-seven thousand, four hundred forty".