49598546220 has 72 divisors (see below), whose sum is σ = 152509908096. Its totient is φ = 13045093632.

The previous prime is 49598546191. The next prime is 49598546233. The reversal of 49598546220 is 2264589594.

49598546220 is a `hidden beast` number, since 4 + 9 + 5 + 9 + 8 + 5 + 4 + 622 + 0 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1874172 + ... + 1900451.

It is an arithmetic number, because the mean of its divisors is an integer number (2118193168).

Almost surely, 2^49598546220 is an apocalyptic number.

It is an amenable number.

49598546220 is an abundant number, since it is smaller than the sum of its proper divisors (102911361876).

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

49598546220 is a wasteful number, since it uses less digits than its factorization.

49598546220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3774711 (or 3774706 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 54.

The spelling of 49598546220 in words is "forty-nine billion, five hundred ninety-eight million, five hundred forty-six thousand, two hundred twenty".