1532944364 has 12 divisors (see below), whose sum is σ = 3065888784. Its totient is φ = 656976144.

The previous prime is 1532944363. The next prime is 1532944397. The reversal of 1532944364 is 4634492351.

1532944364 is an admirable number.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (1532944363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27373979 + ... + 27374034.

It is an arithmetic number, because the mean of its divisors is an integer number (255490732).

Almost surely, 2^1532944364 is an apocalyptic number.

1532944364 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1532944364 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1532944364 is a wasteful number, since it uses less digits than its factorization.

1532944364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54748024 (or 54748022 counting only the distinct ones).

The product of its digits is 311040, while the sum is 41.

The square root of 1532944364 is about 39152.8334096014. The cubic root of 1532944364 is about 1153.0340459534.

The spelling of 1532944364 in words is "one billion, five hundred thirty-two million, nine hundred forty-four thousand, three hundred sixty-four".