11622741 has 16 divisors (see below), whose sum is σ = 17006976. Its totient is φ = 7016256.

The previous prime is 11622733. The next prime is 11622761. The reversal of 11622741 is 14722611.

11622741 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11622741 - 2³ = 11622733 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11622701) 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, 745 + ... + 4878.

It is an arithmetic number, because the mean of its divisors is an integer number (1062936).

Almost surely, 2^11622741 is an apocalyptic number.

It is an amenable number.

11622741 is a deficient number, since it is larger than the sum of its proper divisors (5384235).

11622741 is a wasteful number, since it uses less digits than its factorization.

11622741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5692.

The product of its digits is 672, while the sum is 24.

The square root of 11622741 is about 3409.2141323185. The cubic root of 11622741 is about 226.5180703778.

The spelling of 11622741 in words is "eleven million, six hundred twenty-two thousand, seven hundred forty-one".