12054950 has 24 divisors (see below), whose sum is σ = 22518648. Its totient is φ = 4801280.

The previous prime is 12054929. The next prime is 12054971. The reversal of 12054950 is 5945021.

It is an interprime number because it is at equal distance from previous prime (12054929) and next prime (12054971).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17309 + ... + 17991.

It is an arithmetic number, because the mean of its divisors is an integer number (938277).

Almost surely, 2^12054950 is an apocalyptic number.

12054950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12054950 is a deficient number, since it is larger than the sum of its proper divisors (10463698).

12054950 is a wasteful number, since it uses less digits than its factorization.

12054950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1048 (or 1043 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 12054950 is about 3472.0239054477. The cubic root of 12054950 is about 229.2917722782.

Adding to 12054950 its reverse (5945021), we get a palindrome (17999971).

The spelling of 12054950 in words is "twelve million, fifty-four thousand, nine hundred fifty".