7532927045 has 24 divisors (see below), whose sum is σ = 10877959800. Its totient is φ = 4987312512.

The previous prime is 7532927029. The next prime is 7532927081. The reversal of 7532927045 is 5407292357.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2624103076 + 4908823969 = 51226^2 + 70063^2 .

It is not a de Polignac number, because 7532927045 - 2⁴ = 7532927029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7532926987 and 7532927005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 523010 + ... + 537219.

It is an arithmetic number, because the mean of its divisors is an integer number (453248325).

Almost surely, 2^7532927045 is an apocalyptic number.

It is an amenable number.

7532927045 is a deficient number, since it is larger than the sum of its proper divisors (3345032755).

7532927045 is a wasteful number, since it uses less digits than its factorization.

7532927045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1060277 (or 1060270 counting only the distinct ones).

The product of its (nonzero) digits is 529200, while the sum is 44.

The square root of 7532927045 is about 86792.4365656363. The cubic root of 7532927045 is about 1960.2941947849.

The spelling of 7532927045 in words is "seven billion, five hundred thirty-two million, nine hundred twenty-seven thousand, forty-five".