134612250 has 32 divisors (see below), whose sum is σ = 335994048. Its totient is φ = 35896400.

The previous prime is 134612249. The next prime is 134612251. The reversal of 134612250 is 52216431.

It is an interprime number because it is at equal distance from previous prime (134612249) and next prime (134612251).

It is a self number, because there is not a number n which added to its sum of digits gives 134612250.

It is not an unprimeable number, because it can be changed into a prime (134612251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88992 + ... + 90491.

It is an arithmetic number, because the mean of its divisors is an integer number (10499814).

Almost surely, 2^134612250 is an apocalyptic number.

134612250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134612250 is an abundant number, since it is smaller than the sum of its proper divisors (201381798).

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

134612250 is a wasteful number, since it uses less digits than its factorization.

134612250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179503 (or 179493 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 134612250 is about 11602.2519365854. The cubic root of 134612250 is about 512.5011699359.

Adding to 134612250 its reverse (52216431), we get a palindrome (186828681).

The spelling of 134612250 in words is "one hundred thirty-four million, six hundred twelve thousand, two hundred fifty".