48199956 has 24 divisors (see below), whose sum is σ = 128533440. Its totient is φ = 13771392.

The previous prime is 48199951. The next prime is 48199961. The reversal of 48199956 is 65999184.

It is an interprime number because it is at equal distance from previous prime (48199951) and next prime (48199961).

It is a junction number, because it is equal to n+sod(n) for n = 48199899 and 48199908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48199951) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 286821 + ... + 286988.

It is an arithmetic number, because the mean of its divisors is an integer number (5355560).

Almost surely, 2^48199956 is an apocalyptic number.

It is an amenable number.

48199956 is an abundant number, since it is smaller than the sum of its proper divisors (80333484).

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

48199956 is a wasteful number, since it uses less digits than its factorization.

48199956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 573823 (or 573821 counting only the distinct ones).

The product of its digits is 699840, while the sum is 51.

The square root of 48199956 is about 6942.6188142516. The cubic root of 48199956 is about 363.9280641165.

The spelling of 48199956 in words is "forty-eight million, one hundred ninety-nine thousand, nine hundred fifty-six".