134475852 has 48 divisors (see below), whose sum is σ = 359405312. Its totient is φ = 38335680.

The previous prime is 134475839. The next prime is 134475857. The reversal of 134475852 is 258574431.

It is a super-2 number, since 2×134475852² = 36167509542251808, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 134475852.

It is not an unprimeable number, because it can be changed into a prime (134475857) 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, 42402 + ... + 45462.

Almost surely, 2^134475852 is an apocalyptic number.

134475852 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

134475852 is an abundant number, since it is smaller than the sum of its proper divisors (224929460).

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

134475852 is a wasteful number, since it uses less digits than its factorization.

134475852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3598 (or 3596 counting only the distinct ones).

The product of its digits is 134400, while the sum is 39.

The square root of 134475852 is about 11596.3723638041. The cubic root of 134475852 is about 512.3280114544.

The spelling of 134475852 in words is "one hundred thirty-four million, four hundred seventy-five thousand, eight hundred fifty-two".