134400302 has 16 divisors (see below), whose sum is σ = 205172352. Its totient is φ = 66016440.

The previous prime is 134400269. The next prime is 134400311. The reversal of 134400302 is 203004431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42053 + ... + 45135.

It is an arithmetic number, because the mean of its divisors is an integer number (12823272).

Almost surely, 2^134400302 is an apocalyptic number.

134400302 is a deficient number, since it is larger than the sum of its proper divisors (70772050).

134400302 is a wasteful number, since it uses less digits than its factorization.

134400302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3463.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 134400302 is about 11593.1144219317. The cubic root of 134400302 is about 512.2320496603.

Adding to 134400302 its reverse (203004431), we get a palindrome (337404733).

The spelling of 134400302 in words is "one hundred thirty-four million, four hundred thousand, three hundred two".