1505329052 has 12 divisors (see below), whose sum is σ = 2649554376. Its totient is φ = 748313520.

The previous prime is 1505329051. The next prime is 1505329061. The reversal of 1505329052 is 2509235051.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1505329051) 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, 1086974 + ... + 1088357.

It is an arithmetic number, because the mean of its divisors is an integer number (220796198).

Almost surely, 2^1505329052 is an apocalyptic number.

It is an amenable number.

1505329052 is a deficient number, since it is larger than the sum of its proper divisors (1144225324).

1505329052 is a wasteful number, since it uses less digits than its factorization.

1505329052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2175508 (or 2175506 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 32.

The square root of 1505329052 is about 38798.5702313887. The cubic root of 1505329052 is about 1146.0682496280.

The spelling of 1505329052 in words is "one billion, five hundred five million, three hundred twenty-nine thousand, fifty-two".