1420119846 has 48 divisors (see below), whose sum is σ = 3104494848. Its totient is φ = 469152000.

The previous prime is 1420119823. The next prime is 1420119851. The reversal of 1420119846 is 6489110241.

1420119846 is a `hidden beast` number, since 1 + 420 + 1 + 198 + 46 = 666.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1420119846.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1305915 + ... + 1307001.

It is an arithmetic number, because the mean of its divisors is an integer number (64676976).

Almost surely, 2^1420119846 is an apocalyptic number.

1420119846 is an abundant number, since it is smaller than the sum of its proper divisors (1684375002).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1420119846 is a wasteful number, since it uses less digits than its factorization.

1420119846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1677 (or 1674 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 36.

The square root of 1420119846 is about 37684.4775205919. The cubic root of 1420119846 is about 1124.0224848066.

The spelling of 1420119846 in words is "one billion, four hundred twenty million, one hundred nineteen thousand, eight hundred forty-six".