1233930 has 16 divisors (see below), whose sum is σ = 2961504. Its totient is φ = 329040.

The previous prime is 1233929. The next prime is 1233949. The reversal of 1233930 is 393321.

It is a junction number, because it is equal to n+sod(n) for n = 1233897 and 1233906.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20536 + ... + 20595.

It is an arithmetic number, because the mean of its divisors is an integer number (185094).

2^1233930 is an apocalyptic number.

1233930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1233930 is an abundant number, since it is smaller than the sum of its proper divisors (1727574).

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

1233930 is a wasteful number, since it uses less digits than its factorization.

1233930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41141.

The product of its (nonzero) digits is 486, while the sum is 21.

The square root of 1233930 is about 1110.8240184656. The cubic root of 1233930 is about 107.2581185002.

The spelling of 1233930 in words is "one million, two hundred thirty-three thousand, nine hundred thirty".