12741495 has 48 divisors (see below), whose sum is σ = 23298912. Its totient is φ = 5909760.

The previous prime is 12741481. The next prime is 12741503. The reversal of 12741495 is 59414721.

It is a happy number.

It is not a de Polignac number, because 12741495 - 2⁴ = 12741479 is a prime.

Its product of digits (10080) is a multiple of the sum of its prime factors (240).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 70305 + ... + 70485.

It is an arithmetic number, because the mean of its divisors is an integer number (485394).

Almost surely, 2^12741495 is an apocalyptic number.

12741495 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12741495 is a deficient number, since it is larger than the sum of its proper divisors (10557417).

12741495 is a wasteful number, since it uses less digits than its factorization.

12741495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240 (or 221 counting only the distinct ones).

The product of its digits is 10080, while the sum is 33.

The square root of 12741495 is about 3569.5230773872. The cubic root of 12741495 is about 233.5644795615.

The spelling of 12741495 in words is "twelve million, seven hundred forty-one thousand, four hundred ninety-five".