11276349 has 16 divisors (see below), whose sum is σ = 17318400. Its totient is φ = 6392880.

The previous prime is 11276339. The next prime is 11276351. The reversal of 11276349 is 94367211.

It is not a de Polignac number, because 11276349 - 2⁹ = 11275837 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11276339) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 702 + ... + 4800.

It is an arithmetic number, because the mean of its divisors is an integer number (1082400).

Almost surely, 2^11276349 is an apocalyptic number.

It is an amenable number.

11276349 is a deficient number, since it is larger than the sum of its proper divisors (6042051).

11276349 is a wasteful number, since it uses less digits than its factorization.

11276349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4240.

The product of its digits is 9072, while the sum is 33.

The square root of 11276349 is about 3358.0275460454. The cubic root of 11276349 is about 224.2450350562.

The spelling of 11276349 in words is "eleven million, two hundred seventy-six thousand, three hundred forty-nine".