7532081 has 4 divisors (see below), whose sum is σ = 7605312. Its totient is φ = 7458852.

The previous prime is 7532059. The next prime is 7532089. The reversal of 7532081 is 1802357.

7532081 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 7532081 - 2¹⁰ = 7531057 is a prime.

It is a super-2 number, since 2×7532081² = 113464488381122, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 7532081.

It is not an unprimeable number, because it can be changed into a prime (7532089) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 36461 + ... + 36666.

It is an arithmetic number, because the mean of its divisors is an integer number (1901328).

Almost surely, 2^7532081 is an apocalyptic number.

It is an amenable number.

7532081 is a deficient number, since it is larger than the sum of its proper divisors (73231).

7532081 is a wasteful number, since it uses less digits than its factorization.

7532081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73230.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 7532081 is about 2744.4636998875. The cubic root of 7532081 is about 196.0220803252.

The spelling of 7532081 in words is "seven million, five hundred thirty-two thousand, eighty-one".