1527152 has 20 divisors (see below), whose sum is σ = 3228216. Its totient is φ = 694080.

The previous prime is 1527143. The next prime is 1527157. The reversal of 1527152 is 2517251.

It is a happy number.

It is a super-2 number, since 2×1527152² = 4664386462208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1527157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4163 + ... + 4514.

2^1527152 is an apocalyptic number.

It is an amenable number.

1527152 is an abundant number, since it is smaller than the sum of its proper divisors (1701064).

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

1527152 is a wasteful number, since it uses less digits than its factorization.

1527152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8696 (or 8690 counting only the distinct ones).

The product of its digits is 700, while the sum is 23.

The square root of 1527152 is about 1235.7799156808. The cubic root of 1527152 is about 115.1579933007.

Subtracting 1527152 from its reverse (2517251), we obtain a palindrome (990099).

The spelling of 1527152 in words is "one million, five hundred twenty-seven thousand, one hundred fifty-two".