123795000 has 320 divisors, whose sum is σ = 494841600. Its totient is φ = 28080000.

The previous prime is 123794999. The next prime is 123795017. The reversal of 123795000 is 597321.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 944935 + ... + 945065.

It is an arithmetic number, because the mean of its divisors is an integer number (1546380).

Almost surely, 2^123795000 is an apocalyptic number.

123795000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 123795000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (247420800).

123795000 is an abundant number, since it is smaller than the sum of its proper divisors (371046600).

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

123795000 is a wasteful number, since it uses less digits than its factorization.

123795000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173 (or 148 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 27.

The square root of 123795000 is about 11126.3201463916. The cubic root of 123795000 is about 498.3881427494.

The spelling of 123795000 in words is "one hundred twenty-three million, seven hundred ninety-five thousand".