1402113422 has 8 divisors (see below), whose sum is σ = 2134560936. Its totient is φ = 690593112.

The previous prime is 1402113413. The next prime is 1402113457. The reversal of 1402113422 is 2243112041.

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

It is a junction number, because it is equal to n+sod(n) for n = 1402113394 and 1402113403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5231633 + ... + 5231900.

It is an arithmetic number, because the mean of its divisors is an integer number (266820117).

Almost surely, 2^1402113422 is an apocalyptic number.

1402113422 is a deficient number, since it is larger than the sum of its proper divisors (732447514).

1402113422 is a wasteful number, since it uses less digits than its factorization.

1402113422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10463602.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 1402113422 is about 37444.8050068364. The cubic root of 1402113422 is about 1119.2515785413.

Adding to 1402113422 its reverse (2243112041), we get a palindrome (3645225463).

The spelling of 1402113422 in words is "one billion, four hundred two million, one hundred thirteen thousand, four hundred twenty-two".