134235550 has 12 divisors (see below), whose sum is σ = 249678216. Its totient is φ = 53694200.

The previous prime is 134235547. The next prime is 134235583. The reversal of 134235550 is 55532431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1342306 + ... + 1342405.

It is an arithmetic number, because the mean of its divisors is an integer number (20806518).

Almost surely, 2^134235550 is an apocalyptic number.

134235550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134235550 is a deficient number, since it is larger than the sum of its proper divisors (115442666).

134235550 is a wasteful number, since it uses less digits than its factorization.

134235550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2684723 (or 2684718 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 134235550 is about 11586.0066459501. The cubic root of 134235550 is about 512.0226608419.

Adding to 134235550 its reverse (55532431), we get a palindrome (189767981).

The spelling of 134235550 in words is "one hundred thirty-four million, two hundred thirty-five thousand, five hundred fifty".