11492401 has 2 divisors, whose sum is σ = 11492402. Its totient is φ = 11492400.

The previous prime is 11492363. The next prime is 11492407. The reversal of 11492401 is 10429411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9461776 + 2030625 = 3076^2 + 1425^2 .

It is a cyclic number.

It is not a de Polignac number, because 11492401 - 2⁹ = 11491889 is a prime.

It is not a weakly prime, because it can be changed into another prime (11492407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5746200 + 5746201.

It is an arithmetic number, because the mean of its divisors is an integer number (5746201).

Almost surely, 2^11492401 is an apocalyptic number.

It is an amenable number.

11492401 is a deficient number, since it is larger than the sum of its proper divisors (1).

11492401 is an equidigital number, since it uses as much as digits as its factorization.

11492401 is an odious number, because the sum of its binary digits is odd.

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

The square root of 11492401 is about 3390.0443949895. The cubic root of 11492401 is about 225.6681440043.

The spelling of 11492401 in words is "eleven million, four hundred ninety-two thousand, four hundred one".