146134604 has 36 divisors (see below), whose sum is σ = 321262032. Its totient is φ = 56934240.

The previous prime is 146134603. The next prime is 146134607. The reversal of 146134604 is 406431641.

146134604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.

It is a nialpdrome in base 11.

It is not an unprimeable number, because it can be changed into a prime (146134603) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18179 + ... + 24954.

Almost surely, 2^146134604 is an apocalyptic number.

146134604 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

146134604 is an abundant number, since it is smaller than the sum of its proper divisors (175127428).

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

146134604 is a wasteful number, since it uses less digits than its factorization.

146134604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43166 (or 43153 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 146134604 is about 12088.6146435396. The cubic root of 146134604 is about 526.7255140853.

The spelling of 146134604 in words is "one hundred forty-six million, one hundred thirty-four thousand, six hundred four".