244402414 has 4 divisors (see below), whose sum is σ = 366603624. Its totient is φ = 122201206.

The previous prime is 244402391. The next prime is 244402493. The reversal of 244402414 is 414204442.

244402414 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 414204442 = 2 ⋅207102221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61100602 + ... + 61100605.

It is an arithmetic number, because the mean of its divisors is an integer number (91650906).

Almost surely, 2^244402414 is an apocalyptic number.

244402414 is a deficient number, since it is larger than the sum of its proper divisors (122201210).

244402414 is a wasteful number, since it uses less digits than its factorization.

244402414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122201209.

The product of its (nonzero) digits is 4096, while the sum is 25.

The square root of 244402414 is about 15633.3750034981. The cubic root of 244402414 is about 625.2233134802.

Adding to 244402414 its reverse (414204442), we get a palindrome (658606856).

The spelling of 244402414 in words is "two hundred forty-four million, four hundred two thousand, four hundred fourteen".