123574016 has 18 divisors (see below), whose sum is σ = 246665832. Its totient is φ = 61786880.

The previous prime is 123574007. The next prime is 123574039. The reversal of 123574016 is 610475321.

It is a self number, because there is not a number n which added to its sum of digits gives 123574016.

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 as a sum of consecutive naturals, namely, 241100 + ... + 241611.

Almost surely, 2^123574016 is an apocalyptic number.

123574016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

123574016 is a deficient number, since it is larger than the sum of its proper divisors (123091816).

123574016 is an frugal number, since it uses more digits than its factorization.

123574016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482727 (or 482713 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 123574016 is about 11116.3850239185. The cubic root of 123574016 is about 498.0914118525.

The spelling of 123574016 in words is "one hundred twenty-three million, five hundred seventy-four thousand, sixteen".