4132457 has 8 divisors (see below), whose sum is σ = 4788096. Its totient is φ = 3493152.

The previous prime is 4132439. The next prime is 4132477. The reversal of 4132457 is 7542314.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4132457 - 2¹² = 4128361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4132477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3533 + ... + 4554.

It is an arithmetic number, because the mean of its divisors is an integer number (598512).

Almost surely, 2^4132457 is an apocalyptic number.

It is an amenable number.

4132457 is a deficient number, since it is larger than the sum of its proper divisors (655639).

4132457 is an equidigital number, since it uses as much as digits as its factorization.

4132457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8167.

The product of its digits is 3360, while the sum is 26.

The square root of 4132457 is about 2032.8445587403. The cubic root of 4132457 is about 160.4732990653.

The spelling of 4132457 in words is "four million, one hundred thirty-two thousand, four hundred fifty-seven".