11620441 has 4 divisors (see below), whose sum is σ = 13280512. Its totient is φ = 9960372.

The previous prime is 11620429. The next prime is 11620447. The reversal of 11620441 is 14402611.

11620441 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11620441 - 2¹⁵ = 11587673 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11620447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 830025 + ... + 830038.

It is an arithmetic number, because the mean of its divisors is an integer number (3320128).

Almost surely, 2^11620441 is an apocalyptic number.

It is an amenable number.

11620441 is a deficient number, since it is larger than the sum of its proper divisors (1660071).

11620441 is an equidigital number, since it uses as much as digits as its factorization.

11620441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1660070.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 11620441 is about 3408.8767944882. The cubic root of 11620441 is about 226.5031276624.

The spelling of 11620441 in words is "eleven million, six hundred twenty thousand, four hundred forty-one".