146197113 has 8 divisors (see below), whose sum is σ = 197278368. Its totient is φ = 96290304.

The previous prime is 146197111. The next prime is 146197133. The reversal of 146197113 is 311791641.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 146197113 - 2¹ = 146197111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (146197111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 293320 + ... + 293817.

It is an arithmetic number, because the mean of its divisors is an integer number (24659796).

Almost surely, 2^146197113 is an apocalyptic number.

It is an amenable number.

146197113 is a deficient number, since it is larger than the sum of its proper divisors (51081255).

146197113 is an equidigital number, since it uses as much as digits as its factorization.

146197113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 587223.

The product of its digits is 4536, while the sum is 33.

The square root of 146197113 is about 12091.1998163954. The cubic root of 146197113 is about 526.8006055667.

The spelling of 146197113 in words is "one hundred forty-six million, one hundred ninety-seven thousand, one hundred thirteen".