1054797 has 4 divisors (see below), whose sum is σ = 1406400. Its totient is φ = 703196.

The previous prime is 1054769. The next prime is 1054813. The reversal of 1054797 is 7974501.

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 1054797 - 2⁶ = 1054733 is a prime.

It is a super-2 number, since 2×1054797² = 2225193422418, which contains 22 as substring.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1054717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175797 + ... + 175802.

It is an arithmetic number, because the mean of its divisors is an integer number (351600).

2^1054797 is an apocalyptic number.

It is an amenable number.

1054797 is a deficient number, since it is larger than the sum of its proper divisors (351603).

1054797 is an equidigital number, since it uses as much as digits as its factorization.

1054797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351602.

The product of its (nonzero) digits is 8820, while the sum is 33.

The square root of 1054797 is about 1027.0331056008. The cubic root of 1054797 is about 101.7941832113.

The spelling of 1054797 in words is "one million, fifty-four thousand, seven hundred ninety-seven".