4534657 has 4 divisors (see below), whose sum is σ = 4731840. Its totient is φ = 4337476.

The previous prime is 4534637. The next prime is 4534667. The reversal of 4534657 is 7564354.

It is a happy number.

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 4534657 - 2¹¹ = 4532609 is a prime.

It is a super-2 number, since 2×4534657² = 41126228215298, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4534637) 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, 98557 + ... + 98602.

It is an arithmetic number, because the mean of its divisors is an integer number (1182960).

Almost surely, 2^4534657 is an apocalyptic number.

It is an amenable number.

4534657 is a deficient number, since it is larger than the sum of its proper divisors (197183).

4534657 is a wasteful number, since it uses less digits than its factorization.

4534657 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197182.

The product of its digits is 50400, while the sum is 34.

The square root of 4534657 is about 2129.4734090850. The cubic root of 4534657 is about 165.5191119545.

The spelling of 4534657 in words is "four million, five hundred thirty-four thousand, six hundred fifty-seven".