1413878422 has 8 divisors (see below), whose sum is σ = 2313619272. Its totient is φ = 642672000.

The previous prime is 1413878413. The next prime is 1413878429. The reversal of 1413878422 is 2248783141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1413878429) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32133579 + ... + 32133622.

It is an arithmetic number, because the mean of its divisors is an integer number (289202409).

Almost surely, 2^1413878422 is an apocalyptic number.

1413878422 is a deficient number, since it is larger than the sum of its proper divisors (899740850).

1413878422 is a wasteful number, since it uses less digits than its factorization.

1413878422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64267214.

The product of its digits is 86016, while the sum is 40.

The square root of 1413878422 is about 37601.5747276627. The cubic root of 1413878422 is about 1122.3733742742.

The spelling of 1413878422 in words is "one billion, four hundred thirteen million, eight hundred seventy-eight thousand, four hundred twenty-two".