2427473 has 2 divisors, whose sum is σ = 2427474. Its totient is φ = 2427472.

The previous prime is 2427463. The next prime is 2427493. The reversal of 2427473 is 3747242.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2408704 + 18769 = 1552^2 + 137^2 .

It is a cyclic number.

It is not a de Polignac number, because 2427473 - 2¹⁶ = 2361937 is a prime.

It is a d-powerful number, because it can be written as 2¹¹ + 4⁸ + 2²¹ + 7 + 4⁹ + 7³ + 3⁵ .

It is not a weakly prime, because it can be changed into another prime (2427463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1213736 + 1213737.

It is an arithmetic number, because the mean of its divisors is an integer number (1213737).

2^2427473 is an apocalyptic number.

It is an amenable number.

2427473 is a deficient number, since it is larger than the sum of its proper divisors (1).

2427473 is an equidigital number, since it uses as much as digits as its factorization.

2427473 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9408, while the sum is 29.

The square root of 2427473 is about 1558.0349803519. The cubic root of 2427473 is about 134.3955233120.

The spelling of 2427473 in words is "two million, four hundred twenty-seven thousand, four hundred seventy-three".