134530350 has 48 divisors (see below), whose sum is σ = 353267568. Its totient is φ = 33763840.

The previous prime is 134530349. The next prime is 134530369. The reversal of 134530350 is 53035431.

It is a happy number.

It is a super-2 number, since 2×134530350² = 36196830142245000, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 134530350.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23829 + ... + 28928.

It is an arithmetic number, because the mean of its divisors is an integer number (7359741).

Almost surely, 2^134530350 is an apocalyptic number.

134530350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134530350 is an abundant number, since it is smaller than the sum of its proper divisors (218737218).

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

134530350 is a wasteful number, since it uses less digits than its factorization.

134530350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52789 (or 52784 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 134530350 is about 11598.7219123488. The cubic root of 134530350 is about 512.3972111922.

Adding to 134530350 its reverse (53035431), we get a palindrome (187565781).

The spelling of 134530350 in words is "one hundred thirty-four million, five hundred thirty thousand, three hundred fifty".