134622550 has 24 divisors (see below), whose sum is σ = 252624456. Its totient is φ = 53370240.

The previous prime is 134622529. The next prime is 134622559. The reversal of 134622550 is 55226431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134622559) 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 11 ways as a sum of consecutive naturals, for example, 6264 + ... + 17563.

It is an arithmetic number, because the mean of its divisors is an integer number (10526019).

Almost surely, 2^134622550 is an apocalyptic number.

134622550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134622550 is a deficient number, since it is larger than the sum of its proper divisors (118001906).

134622550 is a wasteful number, since it uses less digits than its factorization.

134622550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23952 (or 23947 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 134622550 is about 11602.6958074406. The cubic root of 134622550 is about 512.5142411272.

Adding to 134622550 its reverse (55226431), we get a palindrome (189848981).

The spelling of 134622550 in words is "one hundred thirty-four million, six hundred twenty-two thousand, five hundred fifty".