1479798 has 24 divisors (see below), whose sum is σ = 3229200. Its totient is φ = 489744.

The previous prime is 1479791. The next prime is 1479809. The reversal of 1479798 is 8979741.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1479791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3943 + ... + 4301.

It is an arithmetic number, because the mean of its divisors is an integer number (134550).

2^1479798 is an apocalyptic number.

1479798 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

1479798 is an abundant number, since it is smaller than the sum of its proper divisors (1749402).

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

1479798 is a wasteful number, since it uses less digits than its factorization.

1479798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 596 (or 593 counting only the distinct ones).

The product of its digits is 127008, while the sum is 45.

The square root of 1479798 is about 1216.4694817380. The cubic root of 1479798 is about 113.9551993861.

The spelling of 1479798 in words is "one million, four hundred seventy-nine thousand, seven hundred ninety-eight".