1530041244 has 24 divisors (see below), whose sum is σ = 3601693200. Its totient is φ = 505499904.

The previous prime is 1530041231. The next prime is 1530041273. The reversal of 1530041244 is 4421400351.

1530041244 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 562819 + ... + 565530.

It is an arithmetic number, because the mean of its divisors is an integer number (150070550).

Almost surely, 2^1530041244 is an apocalyptic number.

It is an amenable number.

1530041244 is an abundant number, since it is smaller than the sum of its proper divisors (2071651956).

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

1530041244 is a wasteful number, since it uses less digits than its factorization.

1530041244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1128469 (or 1128467 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 1530041244 is about 39115.7416393963. The cubic root of 1530041244 is about 1152.3057065073.

Adding to 1530041244 its reverse (4421400351), we get a palindrome (5951441595).

The spelling of 1530041244 in words is "one billion, five hundred thirty million, forty-one thousand, two hundred forty-four".