1419020 has 12 divisors (see below), whose sum is σ = 2979984. Its totient is φ = 567600.

The previous prime is 1419001. The next prime is 1419023. The reversal of 1419020 is 209141.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1419020.

It is not an unprimeable number, because it can be changed into a prime (1419023) 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, 35456 + ... + 35495.

It is an arithmetic number, because the mean of its divisors is an integer number (248332).

2^1419020 is an apocalyptic number.

1419020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1419020 is an abundant number, since it is smaller than the sum of its proper divisors (1560964).

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

1419020 is a wasteful number, since it uses less digits than its factorization.

1419020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70960 (or 70958 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 1419020 is about 1191.2262589450. The cubic root of 1419020 is about 112.3732234440.

The spelling of 1419020 in words is "one million, four hundred nineteen thousand, twenty".