7057097 has 4 divisors (see below), whose sum is σ = 7207296. Its totient is φ = 6906900.

The previous prime is 7057081. The next prime is 7057103. The reversal of 7057097 is 7907507.

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 7057097 - 2⁴ = 7057081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7057027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75029 + ... + 75122.

It is an arithmetic number, because the mean of its divisors is an integer number (1801824).

Almost surely, 2^7057097 is an apocalyptic number.

It is an amenable number.

7057097 is a deficient number, since it is larger than the sum of its proper divisors (150199).

7057097 is a wasteful number, since it uses less digits than its factorization.

7057097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150198.

The product of its (nonzero) digits is 15435, while the sum is 35.

The square root of 7057097 is about 2656.5197157183. The cubic root of 7057097 is about 191.8118182974.

The spelling of 7057097 in words is "seven million, fifty-seven thousand, ninety-seven".