1969030 has 32 divisors (see below), whose sum is σ = 4230144. Its totient is φ = 645216.

The previous prime is 1969021. The next prime is 1969031. The reversal of 1969030 is 309691.

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 1969030.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1969031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 999 + ... + 2221.

It is an arithmetic number, because the mean of its divisors is an integer number (132192).

2^1969030 is an apocalyptic number.

1969030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1969030 is an abundant number, since it is smaller than the sum of its proper divisors (2261114).

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

1969030 is a wasteful number, since it uses less digits than its factorization.

1969030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1260.

The product of its (nonzero) digits is 1458, while the sum is 28.

The square root of 1969030 is about 1403.2212940231. The cubic root of 1969030 is about 125.3383897789.

The spelling of 1969030 in words is "one million, nine hundred sixty-nine thousand, thirty".