7057532097 has 48 divisors (see below), whose sum is σ = 12763146240. Its totient is φ = 3650824800.

The previous prime is 7057532093. The next prime is 7057532117. The reversal of 7057532097 is 7902357507.

It is a happy number.

7057532097 is a `hidden beast` number, since 70 + 575 + 3 + 2 + 0 + 9 + 7 = 666.

It is not a de Polignac number, because 7057532097 - 2² = 7057532093 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7057532093) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 144322 + ... + 186932.

It is an arithmetic number, because the mean of its divisors is an integer number (265898880).

Almost surely, 2^7057532097 is an apocalyptic number.

7057532097 is a gapful number since it is divisible by the number (77) formed by its first and last digit.

It is an amenable number.

7057532097 is a deficient number, since it is larger than the sum of its proper divisors (5705614143).

7057532097 is a wasteful number, since it uses less digits than its factorization.

7057532097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42874 (or 42871 counting only the distinct ones).

The product of its (nonzero) digits is 463050, while the sum is 45.

The square root of 7057532097 is about 84009.1191300087. The cubic root of 7057532097 is about 1918.1576019363.

The spelling of 7057532097 in words is "seven billion, fifty-seven million, five hundred thirty-two thousand, ninety-seven".