49627800 has 144 divisors (see below), whose sum is σ = 169260000. Its totient is φ = 13029120.

The previous prime is 49627783. The next prime is 49627843. The reversal of 49627800 is 872694.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 142026 + ... + 142374.

Almost surely, 2^49627800 is an apocalyptic number.

49627800 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 49627800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84630000).

49627800 is an abundant number, since it is smaller than the sum of its proper divisors (119632200).

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

49627800 is a wasteful number, since it uses less digits than its factorization.

49627800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450 (or 438 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 49627800 is about 7044.7001355629. The cubic root of 49627800 is about 367.4867411571.

The spelling of 49627800 in words is "forty-nine million, six hundred twenty-seven thousand, eight hundred".