440414014419 has 24 divisors (see below), whose sum is σ = 639851083872. Its totient is φ = 291903730560.

The previous prime is 440414014409. The next prime is 440414014451. The reversal of 440414014419 is 914410414044.

It is not a de Polignac number, because 440414014419 - 2²⁹ = 439877143507 is a prime.

It is a super-2 number, since 2×440414014419² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (440414014409) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5946514 + ... + 6020120.

It is an arithmetic number, because the mean of its divisors is an integer number (26660461828).

Almost surely, 2^440414014419 is an apocalyptic number.

440414014419 is a deficient number, since it is larger than the sum of its proper divisors (199437069453).

440414014419 is a wasteful number, since it uses less digits than its factorization.

440414014419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77467 (or 77464 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 36.

The spelling of 440414014419 in words is "four hundred forty billion, four hundred fourteen million, fourteen thousand, four hundred nineteen".