50452000 has 48 divisors (see below), whose sum is σ = 123970392. Its totient is φ = 20179200.

The previous prime is 50451977. The next prime is 50452027. The reversal of 50452000 is 25405.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 13046544 + 37405456 = 3612^2 + 6116^2 .

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2307 + ... + 10306.

Almost surely, 2^50452000 is an apocalyptic number.

50452000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

50452000 is an abundant number, since it is smaller than the sum of its proper divisors (73518392).

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

50452000 is a wasteful number, since it uses less digits than its factorization.

50452000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12638 (or 12620 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 16.

The square root of 50452000 is about 7102.9571306604. The cubic root of 50452000 is about 369.5099428891.

Adding to 50452000 its reverse (25405), we get a palindrome (50477405).

The spelling of 50452000 in words is "fifty million, four hundred fifty-two thousand".