146795601 has 4 divisors (see below), whose sum is σ = 195727472. Its totient is φ = 97863732.

The previous prime is 146795569. The next prime is 146795609. The reversal of 146795601 is 106597641.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 106597641 = 3 ⋅35532547.

It is not a de Polignac number, because 146795601 - 2⁵ = 146795569 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 146795601.

It is not an unprimeable number, because it can be changed into a prime (146795609) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24465931 + ... + 24465936.

It is an arithmetic number, because the mean of its divisors is an integer number (48931868).

Almost surely, 2^146795601 is an apocalyptic number.

It is an amenable number.

146795601 is a deficient number, since it is larger than the sum of its proper divisors (48931871).

146795601 is an equidigital number, since it uses as much as digits as its factorization.

146795601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48931870.

The product of its (nonzero) digits is 45360, while the sum is 39.

The square root of 146795601 is about 12115.9234480909. The cubic root of 146795601 is about 527.5184824652.

The spelling of 146795601 in words is "one hundred forty-six million, seven hundred ninety-five thousand, six hundred one".