124304033 has 12 divisors (see below), whose sum is σ = 146036052. Its totient is φ = 105487200.

The previous prime is 124304021. The next prime is 124304069. The reversal of 124304033 is 330403421.

It can be written as a sum of positive squares in 2 ways, for example, as 101042704 + 23261329 = 10052^2 + 4823^2 .

It is not a de Polignac number, because 124304033 - 2⁶ = 124303969 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 124303996 and 124304014.

It is not an unprimeable number, because it can be changed into a prime (124304083) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7610 + ... + 17507.

It is an arithmetic number, because the mean of its divisors is an integer number (12169671).

Almost surely, 2^124304033 is an apocalyptic number.

It is an amenable number.

124304033 is a deficient number, since it is larger than the sum of its proper divisors (21732019).

124304033 is a wasteful number, since it uses less digits than its factorization.

124304033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25232 (or 25225 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 124304033 is about 11149.1718526535. The cubic root of 124304033 is about 499.0703164484.

Adding to 124304033 its reverse (330403421), we get a palindrome (454707454).

The spelling of 124304033 in words is "one hundred twenty-four million, three hundred four thousand, thirty-three".