53422150 has 24 divisors (see below), whose sum is σ = 99931104. Its totient is φ = 21247200.

The previous prime is 53422111. The next prime is 53422151. The reversal of 53422150 is 5122435.

It is a super-2 number, since 2×53422150² = 5707852221245000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53422151) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6099 + ... + 12001.

It is an arithmetic number, because the mean of its divisors is an integer number (4163796).

Almost surely, 2^53422150 is an apocalyptic number.

53422150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

53422150 is a deficient number, since it is larger than the sum of its proper divisors (46508954).

53422150 is a wasteful number, since it uses less digits than its factorization.

53422150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6096 (or 6091 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 53422150 is about 7309.0457653513. The cubic root of 53422150 is about 376.6232448793.

Adding to 53422150 its reverse (5122435), we get a palindrome (58544585).

The spelling of 53422150 in words is "fifty-three million, four hundred twenty-two thousand, one hundred fifty".