1034457 has 4 divisors (see below), whose sum is σ = 1379280. Its totient is φ = 689636.

The previous prime is 1034443. The next prime is 1034461. The reversal of 1034457 is 7544301.

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, and also an emirpimes, since its reverse is a distinct semiprime: 7544301 = 3 ⋅2514767.

It is a cyclic number.

It is not a de Polignac number, because 1034457 - 2¹² = 1030361 is a prime.

It is an Ulam number.

It is a D-number.

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (1034477) 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, 172407 + ... + 172412.

It is an arithmetic number, because the mean of its divisors is an integer number (344820).

2^1034457 is an apocalyptic number.

It is an amenable number.

1034457 is a deficient number, since it is larger than the sum of its proper divisors (344823).

1034457 is an equidigital number, since it uses as much as digits as its factorization.

1034457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344822.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 1034457 is about 1017.0825925165. The cubic root of 1034457 is about 101.1356214871.

Adding to 1034457 its reverse (7544301), we get a palindrome (8578758).

It can be divided in two parts, 10344 and 57, that added together give a palindrome (10401).

The spelling of 1034457 in words is "one million, thirty-four thousand, four hundred fifty-seven".