1535252010 has 32 divisors (see below), whose sum is σ = 3685658112. Its totient is φ = 409283520.

The previous prime is 1535252009. The next prime is 1535252051. The reversal of 1535252010 is 102525351.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 169312 + ... + 178148.

It is an arithmetic number, because the mean of its divisors is an integer number (115176816).

Almost surely, 2^1535252010 is an apocalyptic number.

1535252010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1535252010 is an abundant number, since it is smaller than the sum of its proper divisors (2150406102).

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

1535252010 is a wasteful number, since it uses less digits than its factorization.

1535252010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14638.

The product of its (nonzero) digits is 1500, while the sum is 24.

The square root of 1535252010 is about 39182.2920462803. The cubic root of 1535252010 is about 1153.6123362083.

Adding to 1535252010 its reverse (102525351), we get a palindrome (1637777361).

The spelling of 1535252010 in words is "one billion, five hundred thirty-five million, two hundred fifty-two thousand, ten".