50564150 has 48 divisors (see below), whose sum is σ = 115763424. Its totient is φ = 16001280.

The previous prime is 50564147. The next prime is 50564153. The reversal of 50564150 is 5146505.

It is an interprime number because it is at equal distance from previous prime (50564147) and next prime (50564153).

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50564153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1007 + ... + 10106.

It is an arithmetic number, because the mean of its divisors is an integer number (2411738).

Almost surely, 2^50564150 is an apocalyptic number.

50564150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50564150 is an abundant number, since it is smaller than the sum of its proper divisors (65199274).

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

50564150 is a wasteful number, since it uses less digits than its factorization.

50564150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11145 (or 11140 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 50564150 is about 7110.8473475388. The cubic root of 50564150 is about 369.7835354248.

The spelling of 50564150 in words is "fifty million, five hundred sixty-four thousand, one hundred fifty".