11740951 has 4 divisors (see below), whose sum is σ = 12058312. Its totient is φ = 11423592.

The previous prime is 11740933. The next prime is 11740973. The reversal of 11740951 is 15904711.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 15904711 = 43 ⋅369877.

It is a cyclic number.

It is not a de Polignac number, because 11740951 - 2⁹ = 11740439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11740151) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 158625 + ... + 158698.

It is an arithmetic number, because the mean of its divisors is an integer number (3014578).

Almost surely, 2^11740951 is an apocalyptic number.

11740951 is a deficient number, since it is larger than the sum of its proper divisors (317361).

11740951 is an equidigital number, since it uses as much as digits as its factorization.

11740951 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317360.

The product of its (nonzero) digits is 1260, while the sum is 28.

The square root of 11740951 is about 3426.5071136655. The cubic root of 11740951 is about 227.2834214653.

The spelling of 11740951 in words is "eleven million, seven hundred forty thousand, nine hundred fifty-one".