12741950 has 24 divisors (see below), whose sum is σ = 25524408. Its totient is φ = 4704480.

The previous prime is 12741947. The next prime is 12741973. The reversal of 12741950 is 5914721.

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 in 11 ways as a sum of consecutive naturals, for example, 9152 + ... + 10451.

It is an arithmetic number, because the mean of its divisors is an integer number (1063517).

Almost surely, 2^12741950 is an apocalyptic number.

12741950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12741950 is an abundant number, since it is smaller than the sum of its proper divisors (12782458).

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

12741950 is a wasteful number, since it uses less digits than its factorization.

12741950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19628 (or 19623 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 29.

The square root of 12741950 is about 3569.5868108228. The cubic root of 12741950 is about 233.5672597317.

The spelling of 12741950 in words is "twelve million, seven hundred forty-one thousand, nine hundred fifty".