134325012 has 24 divisors (see below), whose sum is σ = 314092800. Its totient is φ = 44679616.

The previous prime is 134324969. The next prime is 134325019. The reversal of 134325012 is 210523431.

It is a self number, because there is not a number n which added to its sum of digits gives 134325012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134325019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5937 + ... + 17432.

It is an arithmetic number, because the mean of its divisors is an integer number (13087200).

Almost surely, 2^134325012 is an apocalyptic number.

134325012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

134325012 is an abundant number, since it is smaller than the sum of its proper divisors (179767788).

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

134325012 is a wasteful number, since it uses less digits than its factorization.

134325012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23855 (or 23853 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 134325012 is about 11589.8667809427. The cubic root of 134325012 is about 512.1363823289.

Adding to 134325012 its reverse (210523431), we get a palindrome (344848443).

The spelling of 134325012 in words is "one hundred thirty-four million, three hundred twenty-five thousand, twelve".