23354012 has 12 divisors (see below), whose sum is σ = 44585016. Its totient is φ = 10615440.

The previous prime is 23353991. The next prime is 23354041. The reversal of 23354012 is 21045332.

It is a happy number.

It is a super-2 number, since 2×23354012² = 1090819752992288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 265343 + ... + 265430.

It is an arithmetic number, because the mean of its divisors is an integer number (3715418).

Almost surely, 2^23354012 is an apocalyptic number.

23354012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23354012 is a deficient number, since it is larger than the sum of its proper divisors (21231004).

23354012 is a wasteful number, since it uses less digits than its factorization.

23354012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530788 (or 530786 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 23354012 is about 4832.5988867275. The cubic root of 23354012 is about 285.8383522613.

Adding to 23354012 its reverse (21045332), we get a palindrome (44399344).

It can be divided in two parts, 233 and 54012, that added together give a palindrome (54245).

The spelling of 23354012 in words is "twenty-three million, three hundred fifty-four thousand, twelve".