50673700 has 72 divisors (see below), whose sum is σ = 137116224. Its totient is φ = 15792000.

The previous prime is 50673659. The next prime is 50673709. The reversal of 50673700 is 737605.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (50673709) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4410 + ... + 10990.

It is an arithmetic number, because the mean of its divisors is an integer number (1904392).

Almost surely, 2^50673700 is an apocalyptic number.

50673700 is a gapful number since it is divisible by the number (50) 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 50673700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68558112).

50673700 is an abundant number, since it is smaller than the sum of its proper divisors (86442524).

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

50673700 is a wasteful number, since it uses less digits than its factorization.

50673700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6613 (or 6606 counting only the distinct ones).

The product of its (nonzero) digits is 4410, while the sum is 28.

The square root of 50673700 is about 7118.5461998922. The cubic root of 50673700 is about 370.0503948889.

The spelling of 50673700 in words is "fifty million, six hundred seventy-three thousand, seven hundred".