1959244 has 24 divisors (see below), whose sum is σ = 3951360. Its totient is φ = 832656.

The previous prime is 1959241. The next prime is 1959253. The reversal of 1959244 is 4429591.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1959241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4467 + ... + 4885.

It is an arithmetic number, because the mean of its divisors is an integer number (164640).

2^1959244 is an apocalyptic number.

1959244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1959244 is an abundant number, since it is smaller than the sum of its proper divisors (1992116).

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

1959244 is a wasteful number, since it uses less digits than its factorization.

1959244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 597 (or 595 counting only the distinct ones).

The product of its digits is 12960, while the sum is 34.

The square root of 1959244 is about 1399.7299739593. The cubic root of 1959244 is about 125.1304025807.

Subtracting from 1959244 its sum of digits (34), we obtain a triangular number (1959210 = T₁₉₇₉).

The spelling of 1959244 in words is "one million, nine hundred fifty-nine thousand, two hundred forty-four".