49506000 has 160 divisors (see below), whose sum is σ = 164656128. Its totient is φ = 12787200.

The previous prime is 49505969. The next prime is 49506019. The reversal of 49506000 is 60594.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 221889 + ... + 222111.

Almost surely, 2^49506000 is an apocalyptic number.

49506000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49506000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82328064).

49506000 is an abundant number, since it is smaller than the sum of its proper divisors (115150128).

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

49506000 is a wasteful number, since it uses less digits than its factorization.

49506000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286 (or 270 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 49506000 is about 7036.0500282474. The cubic root of 49506000 is about 367.1858576960.

Adding to 49506000 its reverse (60594), we get a palindrome (49566594).

The spelling of 49506000 in words is "forty-nine million, five hundred six thousand".