49500928 has 36 divisors (see below), whose sum is σ = 104019160. Its totient is φ = 23445504.

The previous prime is 49500907. The next prime is 49500949. The reversal of 49500928 is 82900594.

It is an interprime number because it is at equal distance from previous prime (49500907) and next prime (49500949).

It is a super-2 number, since 2×49500928² = 4900683745722368, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225 + ... + 9952.

Almost surely, 2^49500928 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49500928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52009580).

49500928 is an abundant number, since it is smaller than the sum of its proper divisors (54518232).

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

49500928 is a wasteful number, since it uses less digits than its factorization.

49500928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10212 (or 10198 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 49500928 is about 7035.6895895143. The cubic root of 49500928 is about 367.1733175980.

The spelling of 49500928 in words is "forty-nine million, five hundred thousand, nine hundred twenty-eight".