134488450 has 24 divisors (see below), whose sum is σ = 250781940. Its totient is φ = 53659200.

The previous prime is 134488427. The next prime is 134488481. The reversal of 134488450 is 54884431.

It can be written as a sum of positive squares in 6 ways, for example, as 877969 + 133610481 = 937^2 + 11559^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17856 + ... + 24244.

Almost surely, 2^134488450 is an apocalyptic number.

134488450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134488450 is a deficient number, since it is larger than the sum of its proper divisors (116293490).

134488450 is a wasteful number, since it uses less digits than its factorization.

134488450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6822 (or 6817 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 37.

The square root of 134488450 is about 11596.9155381938. The cubic root of 134488450 is about 512.3440096347.

It can be divided in two parts, 13448 and 8450, that multiplied together give a square (113635600 = 10660²).

The spelling of 134488450 in words is "one hundred thirty-four million, four hundred eighty-eight thousand, four hundred fifty".