146273101 has 8 divisors (see below), whose sum is σ = 157659264. Its totient is φ = 134906160.

The previous prime is 146273089. The next prime is 146273131. The reversal of 146273101 is 101372641.

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

It is a cyclic number.

It is not a de Polignac number, because 146273101 - 2⁹ = 146272589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146273131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13656 + ... + 21886.

It is an arithmetic number, because the mean of its divisors is an integer number (19707408).

Almost surely, 2^146273101 is an apocalyptic number.

It is an amenable number.

146273101 is a deficient number, since it is larger than the sum of its proper divisors (11386163).

146273101 is a wasteful number, since it uses less digits than its factorization.

146273101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9611.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 146273101 is about 12094.3416935359. The cubic root of 146273101 is about 526.8918604260.

The spelling of 146273101 in words is "one hundred forty-six million, two hundred seventy-three thousand, one hundred one".