134442410 has 16 divisors (see below), whose sum is σ = 243216000. Its totient is φ = 53505936.

The previous prime is 134442389. The next prime is 134442431. The reversal of 134442410 is 14244431.

It is a happy number.

134442410 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (134442389) and next prime (134442431).

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, 31790 + ... + 35769.

It is an arithmetic number, because the mean of its divisors is an integer number (15201000).

Almost surely, 2^134442410 is an apocalyptic number.

134442410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134442410 is a deficient number, since it is larger than the sum of its proper divisors (108773590).

134442410 is a wasteful number, since it uses less digits than its factorization.

134442410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67765.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 134442410 is about 11594.9303577037. The cubic root of 134442410 is about 512.2855386646.

Adding to 134442410 its reverse (14244431), we get a palindrome (148686841).

The spelling of 134442410 in words is "one hundred thirty-four million, four hundred forty-two thousand, four hundred ten".