11494757 has 2 divisors, whose sum is σ = 11494758. Its totient is φ = 11494756.

The previous prime is 11494751. The next prime is 11494781. The reversal of 11494757 is 75749411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6974881 + 4519876 = 2641^2 + 2126^2 .

It is an emirp because it is prime and its reverse (75749411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11494757 - 2¹⁰ = 11493733 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11494757.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11494751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5747378 + 5747379.

It is an arithmetic number, because the mean of its divisors is an integer number (5747379).

Almost surely, 2^11494757 is an apocalyptic number.

It is an amenable number.

11494757 is a deficient number, since it is larger than the sum of its proper divisors (1).

11494757 is an equidigital number, since it uses as much as digits as its factorization.

11494757 is an evil number, because the sum of its binary digits is even.

The product of its digits is 35280, while the sum is 38.

The square root of 11494757 is about 3390.3918652569. The cubic root of 11494757 is about 225.6835639854.

The spelling of 11494757 in words is "eleven million, four hundred ninety-four thousand, seven hundred fifty-seven".