11671077 has 16 divisors (see below), whose sum is σ = 17299008. Its totient is φ = 6938880.

The previous prime is 11671067. The next prime is 11671081. The reversal of 11671077 is 77017611.

It is not a de Polignac number, because 11671077 - 2⁶ = 11671013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11671067) 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, 1588 + ... + 5085.

It is an arithmetic number, because the mean of its divisors is an integer number (1081188).

Almost surely, 2^11671077 is an apocalyptic number.

It is an amenable number.

11671077 is a deficient number, since it is larger than the sum of its proper divisors (5627931).

11671077 is a wasteful number, since it uses less digits than its factorization.

11671077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6740.

The product of its (nonzero) digits is 2058, while the sum is 30.

The square root of 11671077 is about 3416.2958010102. The cubic root of 11671077 is about 226.8316462782.

Adding to 11671077 its reverse (77017611), we get a palindrome (88688688).

The spelling of 11671077 in words is "eleven million, six hundred seventy-one thousand, seventy-seven".