11624461 has 2 divisors, whose sum is σ = 11624462. Its totient is φ = 11624460.

The previous prime is 11624449. The next prime is 11624471. The reversal of 11624461 is 16442611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8037225 + 3587236 = 2835^2 + 1894^2 .

It is a cyclic number.

It is not a de Polignac number, because 11624461 - 2⁵ = 11624429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11624441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5812230 + 5812231.

It is an arithmetic number, because the mean of its divisors is an integer number (5812231).

Almost surely, 2^11624461 is an apocalyptic number.

It is an amenable number.

11624461 is a deficient number, since it is larger than the sum of its proper divisors (1).

11624461 is an equidigital number, since it uses as much as digits as its factorization.

11624461 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1152, while the sum is 25.

The square root of 11624461 is about 3409.4663805352. The cubic root of 11624461 is about 226.5292436418.

It can be divided in two parts, 11 and 624461, that multiplied together give a triangular number (6869071 = T₃₇₀₆).

The spelling of 11624461 in words is "eleven million, six hundred twenty-four thousand, four hundred sixty-one".