11034661 has 8 divisors (see below), whose sum is σ = 12062304. Its totient is φ = 10011120.

The previous prime is 11034659. The next prime is 11034671. The reversal of 11034661 is 16643011.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11034661 - 2¹ = 11034659 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 (11034671) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8491 + ... + 9703.

It is an arithmetic number, because the mean of its divisors is an integer number (1507788).

Almost surely, 2^11034661 is an apocalyptic number.

11034661 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11034661 is a deficient number, since it is larger than the sum of its proper divisors (1027643).

11034661 is a wasteful number, since it uses less digits than its factorization.

11034661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2051.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 11034661 is about 3321.8460229216. The cubic root of 11034661 is about 222.6313561782.

Adding to 11034661 its reverse (16643011), we get a palindrome (27677672).

The spelling of 11034661 in words is "eleven million, thirty-four thousand, six hundred sixty-one".