124402414 has 4 divisors (see below), whose sum is σ = 186603624. Its totient is φ = 62201206.

The previous prime is 124402393. The next prime is 124402417. The reversal of 124402414 is 414204421.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 414204421 = 6133 ⋅67537.

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 congruent number.

It is not an unprimeable number, because it can be changed into a prime (124402417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31100602 + ... + 31100605.

It is an arithmetic number, because the mean of its divisors is an integer number (46650906).

Almost surely, 2^124402414 is an apocalyptic number.

124402414 is a deficient number, since it is larger than the sum of its proper divisors (62201210).

124402414 is an equidigital number, since it uses as much as digits as its factorization.

124402414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62201209.

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 124402414 is about 11153.5830117501. The cubic root of 124402414 is about 499.2019455626.

Adding to 124402414 its reverse (414204421), we get a palindrome (538606835).

The spelling of 124402414 in words is "one hundred twenty-four million, four hundred two thousand, four hundred fourteen".