1536529485 has 16 divisors (see below), whose sum is σ = 2460651840. Its totient is φ = 818747520.

The previous prime is 1536529483. The next prime is 1536529493. The reversal of 1536529485 is 5849256351.

It is not a de Polignac number, because 1536529485 - 2¹ = 1536529483 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1536529483) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28431 + ... + 62300.

It is an arithmetic number, because the mean of its divisors is an integer number (153790740).

Almost surely, 2^1536529485 is an apocalyptic number.

1536529485 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1536529485 is a deficient number, since it is larger than the sum of its proper divisors (924122355).

1536529485 is a wasteful number, since it uses less digits than its factorization.

1536529485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91868.

The product of its digits is 1296000, while the sum is 48.

The square root of 1536529485 is about 39198.5903445519. The cubic root of 1536529485 is about 1153.9322190555.

It can be divided in two parts, 15365 and 29485, that added together give a triangular number (44850 = T₂₉₉).

The spelling of 1536529485 in words is "one billion, five hundred thirty-six million, five hundred twenty-nine thousand, four hundred eighty-five".