123053397 has 8 divisors (see below), whose sum is σ = 164353056. Its totient is φ = 81894672.

The previous prime is 123053387. The next prime is 123053459. The reversal of 123053397 is 793350321.

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

It is not a de Polignac number, because 123053397 - 2⁸ = 123053141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123053387) 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, 33178 + ... + 36699.

It is an arithmetic number, because the mean of its divisors is an integer number (20544132).

Almost surely, 2^123053397 is an apocalyptic number.

It is an amenable number.

123053397 is a deficient number, since it is larger than the sum of its proper divisors (41299659).

123053397 is an equidigital number, since it uses as much as digits as its factorization.

123053397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70467.

The product of its (nonzero) digits is 17010, while the sum is 33.

The square root of 123053397 is about 11092.9435678723. The cubic root of 123053397 is about 497.3909386112.

The spelling of 123053397 in words is "one hundred twenty-three million, fifty-three thousand, three hundred ninety-seven".