1483940 has 12 divisors (see below), whose sum is σ = 3116316. Its totient is φ = 593568.

The previous prime is 1483927. The next prime is 1483967. The reversal of 1483940 is 493841.

It can be written as a sum of positive squares in 2 ways, for example, as 179776 + 1304164 = 424^2 + 1142^2 .

It is a zygodrome in base 8.

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, 37079 + ... + 37118.

It is an arithmetic number, because the mean of its divisors is an integer number (259693).

2^1483940 is an apocalyptic number.

1483940 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1483940 is an abundant number, since it is smaller than the sum of its proper divisors (1632376).

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

1483940 is a wasteful number, since it uses less digits than its factorization.

1483940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74206 (or 74204 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 1483940 is about 1218.1707597870. The cubic root of 1483940 is about 114.0614217075.

Subtracting from 1483940 its reverse (493841), we obtain a palindrome (990099).

The spelling of 1483940 in words is "one million, four hundred eighty-three thousand, nine hundred forty".