12354034 has 16 divisors (see below), whose sum is σ = 23103936. Its totient is φ = 4813200.

The previous prime is 12354031. The next prime is 12354049. The reversal of 12354034 is 43045321.

12354034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 12353996 and 12354014.

It is not an unprimeable number, because it can be changed into a prime (12354031) 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, 39957 + ... + 40264.

It is an arithmetic number, because the mean of its divisors is an integer number (1443996).

Almost surely, 2^12354034 is an apocalyptic number.

12354034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12354034 is a deficient number, since it is larger than the sum of its proper divisors (10749902).

12354034 is a wasteful number, since it uses less digits than its factorization.

12354034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80241.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 12354034 is about 3514.8305791318. The cubic root of 12354034 is about 231.1725502506.

Adding to 12354034 its reverse (43045321), we get a palindrome (55399355).

The spelling of 12354034 in words is "twelve million, three hundred fifty-four thousand, thirty-four".