5457097 has 4 divisors (see below), whose sum is σ = 5484996. Its totient is φ = 5429200.

The previous prime is 5457091. The next prime is 5457103. The reversal of 5457097 is 7907545.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (5457091) and next prime (5457103).

It can be written as a sum of positive squares in 2 ways, for example, as 4177936 + 1279161 = 2044^2 + 1131^2 .

It is a cyclic number.

It is not a de Polignac number, because 5457097 - 2¹¹ = 5455049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5457091) 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, 13654 + ... + 14047.

It is an arithmetic number, because the mean of its divisors is an integer number (1371249).

Almost surely, 2^5457097 is an apocalyptic number.

It is an amenable number.

5457097 is a deficient number, since it is larger than the sum of its proper divisors (27899).

5457097 is a wasteful number, since it uses less digits than its factorization.

5457097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27898.

The product of its (nonzero) digits is 44100, while the sum is 37.

The square root of 5457097 is about 2336.0430218641. The cubic root of 5457097 is about 176.0572407651.

The spelling of 5457097 in words is "five million, four hundred fifty-seven thousand, ninety-seven".