134467074 has 96 divisors (see below), whose sum is σ = 352123200. Its totient is φ = 37920960.

The previous prime is 134467061. The next prime is 134467097. The reversal of 134467074 is 470764431.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 235209 + ... + 235779.

It is an arithmetic number, because the mean of its divisors is an integer number (3667950).

Almost surely, 2^134467074 is an apocalyptic number.

134467074 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 134467074, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176061600).

134467074 is an abundant number, since it is smaller than the sum of its proper divisors (217656126).

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

134467074 is a wasteful number, since it uses less digits than its factorization.

134467074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 685 (or 672 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 36.

The square root of 134467074 is about 11595.9938771974. The cubic root of 134467074 is about 512.3168636955.

The spelling of 134467074 in words is "one hundred thirty-four million, four hundred sixty-seven thousand, seventy-four".