50552237 has 8 divisors (see below), whose sum is σ = 54326016. Its totient is φ = 46867392.

The previous prime is 50552209. The next prime is 50552239. The reversal of 50552237 is 73225505.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50552237 - 2¹⁶ = 50486701 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50552239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21053 + ... + 23330.

It is an arithmetic number, because the mean of its divisors is an integer number (6790752).

Almost surely, 2^50552237 is an apocalyptic number.

It is an amenable number.

50552237 is a deficient number, since it is larger than the sum of its proper divisors (3773779).

50552237 is a wasteful number, since it uses less digits than its factorization.

50552237 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44467.

The product of its (nonzero) digits is 10500, while the sum is 29.

The square root of 50552237 is about 7110.0096343113. The cubic root of 50552237 is about 369.7544925999.

The spelling of 50552237 in words is "fifty million, five hundred fifty-two thousand, two hundred thirty-seven".