49855630 has 24 divisors (see below), whose sum is σ = 98642376. Its totient is φ = 18128880.

The previous prime is 49855627. The next prime is 49855667. The reversal of 49855630 is 3655894.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19392 + ... + 21811.

It is an arithmetic number, because the mean of its divisors is an integer number (4110099).

Almost surely, 2^49855630 is an apocalyptic number.

49855630 is a deficient number, since it is larger than the sum of its proper divisors (48786746).

49855630 is a wasteful number, since it uses less digits than its factorization.

49855630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41232 (or 41221 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 40.

The square root of 49855630 is about 7060.8519316015. The cubic root of 49855630 is about 368.0482322966.

The spelling of 49855630 in words is "forty-nine million, eight hundred fifty-five thousand, six hundred thirty".