11402941 has 4 divisors (see below), whose sum is σ = 12439584. Its totient is φ = 10366300.

The previous prime is 11402933. The next prime is 11402953. The reversal of 11402941 is 14920411.

11402941 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, and also an emirpimes, since its reverse is a distinct semiprime: 14920411 = 11 ⋅1356401.

It is a cyclic number.

It is not a de Polignac number, because 11402941 - 2³ = 11402933 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11403941) 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, 518305 + ... + 518326.

It is an arithmetic number, because the mean of its divisors is an integer number (3109896).

Almost surely, 2^11402941 is an apocalyptic number.

11402941 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11402941 is a deficient number, since it is larger than the sum of its proper divisors (1036643).

11402941 is a wasteful number, since it uses less digits than its factorization.

11402941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1036642.

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 11402941 is about 3376.8240996534. The cubic root of 11402941 is about 225.0810637947.

The spelling of 11402941 in words is "eleven million, four hundred two thousand, nine hundred forty-one".