123833460 has 48 divisors (see below), whose sum is σ = 347760000. Its totient is φ = 32924544.

The previous prime is 123833447. The next prime is 123833471. The reversal of 123833460 is 64338321.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18666 + ... + 24414.

It is an arithmetic number, because the mean of its divisors is an integer number (7245000).

Almost surely, 2^123833460 is an apocalyptic number.

123833460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

123833460 is an abundant number, since it is smaller than the sum of its proper divisors (223926540).

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

123833460 is a wasteful number, since it uses less digits than its factorization.

123833460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6120 (or 6118 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 123833460 is about 11128.0483464083. The cubic root of 123833460 is about 498.4397496353.

The spelling of 123833460 in words is "one hundred twenty-three million, eight hundred thirty-three thousand, four hundred sixty".