124034401 has 2 divisors, whose sum is σ = 124034402. Its totient is φ = 124034400.

The previous prime is 124034399. The next prime is 124034437. The reversal of 124034401 is 104430421.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 121550625 + 2483776 = 11025^2 + 1576^2 .

It is a cyclic number.

It is not a de Polignac number, because 124034401 - 2¹ = 124034399 is a prime.

Together with 124034399, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (124032401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62017200 + 62017201.

It is an arithmetic number, because the mean of its divisors is an integer number (62017201).

Almost surely, 2^124034401 is an apocalyptic number.

It is an amenable number.

124034401 is a deficient number, since it is larger than the sum of its proper divisors (1).

124034401 is an equidigital number, since it uses as much as digits as its factorization.

124034401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 124034401 is about 11137.0732690416. The cubic root of 124034401 is about 498.7092052319.

Adding to 124034401 its reverse (104430421), we get a palindrome (228464822).

The spelling of 124034401 in words is "one hundred twenty-four million, thirty-four thousand, four hundred one".